Name: Organic Cotton Ruffle Knickers – Black
Brand: Organic cotton
SKU: RK-ORG-BLK-XS
Price: 46.0 AUD
Availability: InStock

The image provides a close-up view of the Ruffle Knickers in Black, showcasing the playful ruffle trim and the elastic-free leg openings. The knickers are made from soft, breathable organic cotton voile, which allows for all-day comfort.

close up image of a flatlay of cotton ruffle knickers in black on linen background

model in black organic cotton lingerie set showing back view of set

The image of woman wearing black coloured Ruffle Knickers and bandeau, showcasing the playful ruffle trim and the elastic-free leg openings. The knickers are made from soft, breathable organic cotton voile, which allows for all-day comfort.

The image provides a close-up view of the Ruffle Knickers in Black, showcasing matching bralette. The knickers are made from soft, breathable organic cotton voile, which allows for all-day comfort.

this image is of the back view of a woman wearing a black colour bandeau and ruffle knickers, in organic cotton fabrics

Model in organic cotton bandeau and ruffle underwear in black organic cotton

back view of black organic cotton underwear

$ 46.00 AUD

Tax included. Shipping calculated at checkout.

Soft organic cotton brief with our signature ruffle trim. Light, breathable and designed to sit comfortably on the mid-hip.

Mid-hip flattering fit
Signature soft ruffle trim
Breathable organic cotton

Colour

black black

Finelines

wildflower

Size —

Size chart

Our Ruffle Knickers are made from beautiful woven fabrics that don't stretch like our jersey underwear. They have soft elastic at the waist and legs for comfort and flexibility, but the fit is different from our Base underwear.

How to choose your size

Measure around your high hip, approximately 5 cm below your belly button, where your knickers naturally sit.

Use the Fits High Hip measurement as your guide. The Max Stretch measurement shows how far the waistband can stretch when pulling the knickers over your hips — it's not the recommended fit measurement.

Size	Flat Waistband (cm)	Fits High Hip (cm)	Max Stretch (cm)
XS	28	89	95
S	30	94	100
M	32	99	105
L	34	104	110
XL	36	109	115
2XL	38	114	120

Flat Waist: Waistband measured flat, across one side.
Max Stretch: Maximum waistband circumference when stretched over your hips.

A note on fit

Our Ruffle Knickers are designed for a cheeky fit, and most customers find that going one size up from their usual underwear size gives them a more comfortable fit.

If you prefer a cheekier, more fitted style, your usual size may be just right.

Because the woven fabric has no stretch, we recommend using the measurements above rather than relying on your usual size.

Still unsure? You're always welcome to get in touch. I'm happy to help you find your best fit.

With care,
Madonna
Designer & Founder, Eco Intimates

2XL

3XL

In stock, ready to ship
Available to pre-order - ships in approx. 6-8 weeks

Quantity

Free shipping over $150

Australian-owned • Ethically handmade in Bali

Breathable natural fabrics that feel beautiful all day

Pairs well with

A Flirty Take on Everyday Comfort

The Ruffle Knickers in Black from our Bloom Range are designed to combine comfort and charm. Made from soft, breathable organic cotton voile, these knickers feature playful ruffle detailing and an elastic-free design for a seamless, irritation-free fit. Perfect for adding a touch of elegance to your everyday essentials.

Features:

Soft, breathable organic cotton voile for all-day comfort
Elastic-free leg openings for a smooth, irritation-free fit
Flirty ruffle trim for a playful, feminine touch
Classic black for timeless versatility

Fabric Composition:

Main: 100% OCS-certified Organic Cotton Voile

Sizing Notes

Models are wearing the following sizes:

Image 1 model is a size 10 and wearing size S,
Image 2 model is a size 12/14 and wearing size L.

I've based sizing as closely as possible on standard Australian sizing. My suggestion is if you usually wear a Medium (12) or Large (14), I recommend choosing that size.

Our size charts are a guide, fit can be personal—some prefer a firmer feel, others a looser fit. If you’re unsure, feel free to reach out for advice.

Measurement Chart:

Our Ruffle Knickers are made from a beautiful woven fabric with no inherent stretch. However, they’re designed with elastic at the waistband and around the legs to ensure a soft, flexible fit. Because the fabric doesn’t stretch like our Base and Luxe underwear ranges, the sizing and fit feel different—so we’ve created this chart just for them.

Below you’ll find the relaxed flat measurement, the maximum waistband stretch, and the recommended high-hip measurement to help you choose the right size. If you’re between sizes or prefer a roomier fit, we suggest sizing up for added comfort.

Size	Flat Waistband (cm)	Fits High-Hip of (cm)	Stretches Max Over Bum, Hips or Waist (cm)
XS	54	89	up to 95
S	60	94	up to 100
M	64	99	up to 105
L	68	104	up to 110
XL	71	109	up to 115
2XL	75	114	up to 120

And as always, if you're unsure which size is best for you, feel free to reach out—I'm always happy to help you find the right fit.

Shipping

Dispatched from Murwillumbah, NSW within 2–3 business days (Express orders prioritised).

Australia

Flat rate $10 or FREE over $150
Express $15 (select at checkout)

International

New Zealand: $12 flat rate or FREE over $150 AUD
USA: FREE over $150 USD (US tariffs included in product pricing)
UK, Europe & Asia: Duties and taxes may apply on arrival.

Pre-orders

$8 flat-rate shipping within Australia
FREE shipping on pre-orders of $150 or more
Discounted international shipping
In-stock and pre-order items may ship separately, with no additional shipping charges.

Returns

30-day returns & exchanges on bras, crops and sleepwear.
Items must be unworn, unwashed and in original saleable condition, with all tags attached and undamaged.
Items must be free from makeup, deodorant, marks, odours, pet hair or other signs of wear.
Underwear briefs cannot be returned for hygiene reasons unless faulty.
Return postage is the customer's responsibility unless the item is faulty.

Original shipping costs are non-refundable.

Thoughtfully Packed

Every order is packed with minimal, plastic-free packaging and wrapped with care.

Need help? Message Madonna anytime.

[{"id":32527338602567,"title":"XS","option1":"XS","option2":null,"option3":null,"sku":"RK-ORG-BLK-XS","requires_shipping":true,"taxable":true,"featured_image":{"id":28672280985671,"product_id":4805612634183,"position":1,"created_at":"2022-04-12T09:20:05+10:00","updated_at":"2025-10-16T12:26:18+11:00","alt":"The image provides a close-up view of the Ruffle Knickers in Black, showcasing the playful ruffle trim and the elastic-free leg openings. The knickers are made from soft, breathable organic cotton voile, which allows for all-day comfort.","width":1200,"height":1800,"src":"\/\/ecointimates.com.au\/cdn\/shop\/products\/RK_blk.jpg?v=1760577978","variant_ids":[32527338602567,32527338635335,32527338668103,32527338700871,32527338733639,32527341420615,32820371947591]},"available":true,"name":"Organic Cotton Ruffle Knickers – Black - XS","public_title":"XS","options":["XS"],"price":4600,"weight":25,"compare_at_price":null,"inventory_quantity":22,"inventory_management":"shopify","inventory_policy":"deny","barcode":null,"featured_media":{"alt":"The image provides a close-up view of the Ruffle Knickers in Black, showcasing the playful ruffle trim and the elastic-free leg openings. The knickers are made from soft, breathable organic cotton voile, which allows for all-day comfort.","id":20989710041159,"position":1,"preview_image":{"aspect_ratio":0.667,"height":1800,"width":1200,"src":"\/\/ecointimates.com.au\/cdn\/shop\/products\/RK_blk.jpg?v=1760577978"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":32527338635335,"title":"S","option1":"S","option2":null,"option3":null,"sku":"RK-ORG-BLK-S","requires_shipping":true,"taxable":true,"featured_image":{"id":28672280985671,"product_id":4805612634183,"position":1,"created_at":"2022-04-12T09:20:05+10:00","updated_at":"2025-10-16T12:26:18+11:00","alt":"The image provides a close-up view of the Ruffle Knickers in Black, showcasing the playful ruffle trim and the elastic-free leg openings. The knickers are made from soft, breathable organic cotton voile, which allows for all-day comfort.","width":1200,"height":1800,"src":"\/\/ecointimates.com.au\/cdn\/shop\/products\/RK_blk.jpg?v=1760577978","variant_ids":[32527338602567,32527338635335,32527338668103,32527338700871,32527338733639,32527341420615,32820371947591]},"available":true,"name":"Organic Cotton Ruffle Knickers – Black - S","public_title":"S","options":["S"],"price":4600,"weight":25,"compare_at_price":null,"inventory_quantity":2,"inventory_management":"shopify","inventory_policy":"deny","barcode":null,"featured_media":{"alt":"The image provides a close-up view of the Ruffle Knickers in Black, showcasing the playful ruffle trim and the elastic-free leg openings. The knickers are made from soft, breathable organic cotton voile, which allows for all-day comfort.","id":20989710041159,"position":1,"preview_image":{"aspect_ratio":0.667,"height":1800,"width":1200,"src":"\/\/ecointimates.com.au\/cdn\/shop\/products\/RK_blk.jpg?v=1760577978"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":32527338668103,"title":"M","option1":"M","option2":null,"option3":null,"sku":"RK-ORG-BLK-M","requires_shipping":true,"taxable":true,"featured_image":{"id":28672280985671,"product_id":4805612634183,"position":1,"created_at":"2022-04-12T09:20:05+10:00","updated_at":"2025-10-16T12:26:18+11:00","alt":"The image provides a close-up view of the Ruffle Knickers in Black, showcasing the playful ruffle trim and the elastic-free leg openings. The knickers are made from soft, breathable organic cotton voile, which allows for all-day comfort.","width":1200,"height":1800,"src":"\/\/ecointimates.com.au\/cdn\/shop\/products\/RK_blk.jpg?v=1760577978","variant_ids":[32527338602567,32527338635335,32527338668103,32527338700871,32527338733639,32527341420615,32820371947591]},"available":true,"name":"Organic Cotton Ruffle Knickers – Black - M","public_title":"M","options":["M"],"price":4600,"weight":25,"compare_at_price":null,"inventory_quantity":20,"inventory_management":"shopify","inventory_policy":"deny","barcode":null,"featured_media":{"alt":"The image provides a close-up view of the Ruffle Knickers in Black, showcasing the playful ruffle trim and the elastic-free leg openings. The knickers are made from soft, breathable organic cotton voile, which allows for all-day comfort.","id":20989710041159,"position":1,"preview_image":{"aspect_ratio":0.667,"height":1800,"width":1200,"src":"\/\/ecointimates.com.au\/cdn\/shop\/products\/RK_blk.jpg?v=1760577978"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":32527338700871,"title":"L","option1":"L","option2":null,"option3":null,"sku":"RK-ORG-BLK-L","requires_shipping":true,"taxable":true,"featured_image":{"id":28672280985671,"product_id":4805612634183,"position":1,"created_at":"2022-04-12T09:20:05+10:00","updated_at":"2025-10-16T12:26:18+11:00","alt":"The image provides a close-up view of the Ruffle Knickers in Black, showcasing the playful ruffle trim and the elastic-free leg openings. The knickers are made from soft, breathable organic cotton voile, which allows for all-day comfort.","width":1200,"height":1800,"src":"\/\/ecointimates.com.au\/cdn\/shop\/products\/RK_blk.jpg?v=1760577978","variant_ids":[32527338602567,32527338635335,32527338668103,32527338700871,32527338733639,32527341420615,32820371947591]},"available":true,"name":"Organic Cotton Ruffle Knickers – Black - L","public_title":"L","options":["L"],"price":4600,"weight":25,"compare_at_price":null,"inventory_quantity":22,"inventory_management":"shopify","inventory_policy":"deny","barcode":null,"featured_media":{"alt":"The image provides a close-up view of the Ruffle Knickers in Black, showcasing the playful ruffle trim and the elastic-free leg openings. The knickers are made from soft, breathable organic cotton voile, which allows for all-day comfort.","id":20989710041159,"position":1,"preview_image":{"aspect_ratio":0.667,"height":1800,"width":1200,"src":"\/\/ecointimates.com.au\/cdn\/shop\/products\/RK_blk.jpg?v=1760577978"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":32527338733639,"title":"XL","option1":"XL","option2":null,"option3":null,"sku":"RK-ORG-BLK-XL","requires_shipping":true,"taxable":true,"featured_image":{"id":28672280985671,"product_id":4805612634183,"position":1,"created_at":"2022-04-12T09:20:05+10:00","updated_at":"2025-10-16T12:26:18+11:00","alt":"The image provides a close-up view of the Ruffle Knickers in Black, showcasing the playful ruffle trim and the elastic-free leg openings. The knickers are made from soft, breathable organic cotton voile, which allows for all-day comfort.","width":1200,"height":1800,"src":"\/\/ecointimates.com.au\/cdn\/shop\/products\/RK_blk.jpg?v=1760577978","variant_ids":[32527338602567,32527338635335,32527338668103,32527338700871,32527338733639,32527341420615,32820371947591]},"available":true,"name":"Organic Cotton Ruffle Knickers – Black - XL","public_title":"XL","options":["XL"],"price":4600,"weight":25,"compare_at_price":null,"inventory_quantity":11,"inventory_management":"shopify","inventory_policy":"deny","barcode":null,"featured_media":{"alt":"The image provides a close-up view of the Ruffle Knickers in Black, showcasing the playful ruffle trim and the elastic-free leg openings. The knickers are made from soft, breathable organic cotton voile, which allows for all-day comfort.","id":20989710041159,"position":1,"preview_image":{"aspect_ratio":0.667,"height":1800,"width":1200,"src":"\/\/ecointimates.com.au\/cdn\/shop\/products\/RK_blk.jpg?v=1760577978"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":32527341420615,"title":"2XL","option1":"2XL","option2":null,"option3":null,"sku":"RK-ORG-BLK-2XL","requires_shipping":true,"taxable":true,"featured_image":{"id":28672280985671,"product_id":4805612634183,"position":1,"created_at":"2022-04-12T09:20:05+10:00","updated_at":"2025-10-16T12:26:18+11:00","alt":"The image provides a close-up view of the Ruffle Knickers in Black, showcasing the playful ruffle trim and the elastic-free leg openings. The knickers are made from soft, breathable organic cotton voile, which allows for all-day comfort.","width":1200,"height":1800,"src":"\/\/ecointimates.com.au\/cdn\/shop\/products\/RK_blk.jpg?v=1760577978","variant_ids":[32527338602567,32527338635335,32527338668103,32527338700871,32527338733639,32527341420615,32820371947591]},"available":true,"name":"Organic Cotton Ruffle Knickers – Black - 2XL","public_title":"2XL","options":["2XL"],"price":4600,"weight":25,"compare_at_price":null,"inventory_quantity":13,"inventory_management":"shopify","inventory_policy":"deny","barcode":null,"featured_media":{"alt":"The image provides a close-up view of the Ruffle Knickers in Black, showcasing the playful ruffle trim and the elastic-free leg openings. The knickers are made from soft, breathable organic cotton voile, which allows for all-day comfort.","id":20989710041159,"position":1,"preview_image":{"aspect_ratio":0.667,"height":1800,"width":1200,"src":"\/\/ecointimates.com.au\/cdn\/shop\/products\/RK_blk.jpg?v=1760577978"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":32820371947591,"title":"3XL","option1":"3XL","option2":null,"option3":null,"sku":"RK-ORG-BLK-3XL","requires_shipping":true,"taxable":true,"featured_image":{"id":28672280985671,"product_id":4805612634183,"position":1,"created_at":"2022-04-12T09:20:05+10:00","updated_at":"2025-10-16T12:26:18+11:00","alt":"The image provides a close-up view of the Ruffle Knickers in Black, showcasing the playful ruffle trim and the elastic-free leg openings. The knickers are made from soft, breathable organic cotton voile, which allows for all-day comfort.","width":1200,"height":1800,"src":"\/\/ecointimates.com.au\/cdn\/shop\/products\/RK_blk.jpg?v=1760577978","variant_ids":[32527338602567,32527338635335,32527338668103,32527338700871,32527338733639,32527341420615,32820371947591]},"available":false,"name":"Organic Cotton Ruffle Knickers – Black - 3XL","public_title":"3XL","options":["3XL"],"price":4600,"weight":25,"compare_at_price":null,"inventory_quantity":0,"inventory_management":"shopify","inventory_policy":"deny","barcode":null,"featured_media":{"alt":"The image provides a close-up view of the Ruffle Knickers in Black, showcasing the playful ruffle trim and the elastic-free leg openings. The knickers are made from soft, breathable organic cotton voile, which allows for all-day comfort.","id":20989710041159,"position":1,"preview_image":{"aspect_ratio":0.667,"height":1800,"width":1200,"src":"\/\/ecointimates.com.au\/cdn\/shop\/products\/RK_blk.jpg?v=1760577978"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}]

{"id":32527338602567,"title":"XS","option1":"XS","option2":null,"option3":null,"sku":"RK-ORG-BLK-XS","requires_shipping":true,"taxable":true,"featured_image":{"id":28672280985671,"product_id":4805612634183,"position":1,"created_at":"2022-04-12T09:20:05+10:00","updated_at":"2025-10-16T12:26:18+11:00","alt":"The image provides a close-up view of the Ruffle Knickers in Black, showcasing the playful ruffle trim and the elastic-free leg openings. The knickers are made from soft, breathable organic cotton voile, which allows for all-day comfort.","width":1200,"height":1800,"src":"\/\/ecointimates.com.au\/cdn\/shop\/products\/RK_blk.jpg?v=1760577978","variant_ids":[32527338602567,32527338635335,32527338668103,32527338700871,32527338733639,32527341420615,32820371947591]},"available":true,"name":"Organic Cotton Ruffle Knickers – Black - XS","public_title":"XS","options":["XS"],"price":4600,"weight":25,"compare_at_price":null,"inventory_quantity":22,"inventory_management":"shopify","inventory_policy":"deny","barcode":null,"featured_media":{"alt":"The image provides a close-up view of the Ruffle Knickers in Black, showcasing the playful ruffle trim and the elastic-free leg openings. The knickers are made from soft, breathable organic cotton voile, which allows for all-day comfort.","id":20989710041159,"position":1,"preview_image":{"aspect_ratio":0.667,"height":1800,"width":1200,"src":"\/\/ecointimates.com.au\/cdn\/shop\/products\/RK_blk.jpg?v=1760577978"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}

5 stars: 189 (94%)
4 stars: 10 (5%)
3 stars: 2 (1%)
2 stars: 0 (0%)
1 star: 1 (0%)

Some of the reviews shown are from related products the merchant grouped with this one.

Love!! Get it on your skin!

Madonna’s attention to detail is bursting through from the minima wrap, gorgeous design to each beautifully crafted piece of lingerie

Dani! I love this and thank you so much for sharing <3

Came pretty fast, they’re thin, comfy feels like I’m not wearing underwear, the butt scrunch isn’t overly noticeable too after putting it on i forgot about it, that was my biggest worry. But I’m happy with them

Love the fabric and the ethics but I can’t wear them under any tightish clothes as they definitely show through.

Even better than the photos

So lovely and comfy!

Oh Yes ! Very cute knickers. My friend loves them

Big fan of this brand love me some 100% cotton underwear that is cute, practical, comfy and healthy for my body

A beautiful quality product.
I like the cheeky cut

Delightful and well loved! Time for some more. Thank you Eco Intimates.

Amazing Quality. Love their clothing

Perfect fit, so comfy I need more!

I love them, light, soft, comfortable and a pretty. It’s a delight to put them on and see them now and again during the day.

Comfortable and fit well

Very comfortable fabric and fit and look great!

Very cute!

I simply love the comfort and ease of these ruffle knickers. There’s no sense of tightness or constriction anywhere. ♥️ material is soft and colours are fun.

These are so cute and comfortable! Ruffle knickers from now on!

I have bought over the last couple of years from Eco Intimates, not only these kind of ruffle knickers and all the different colours they come in, but also their bras. All of their products are so comfortable and that's why I keep buying from them since I discovered them. Love Love Love!!!

Like I said before you have a good product, they sell themselves

Gorgeous silk. Love the luxury of these knickers. Brilliant customer service; could not have been a better experience. Thanks again

Absolutely beautiful

Very comfortable underwear. Have purchased many times

2XL

The cotton is the only way to go

They made with love as they feel good on your body, each one’s hands stitched perfect

Perfect fit and materials. Well packed and shipped

Perfect packed and shipped! Thank you.

Fabulous feel & fit!

Bought my first ruffle knickers about Oct 2020 absolutely love them and adore my recently purchased -

I like it. It feels very comfortable to wear, but the crotch area is a bit too thin.