Name: Siane Full Cup Crop in Black
Brand: Bras for D–E bust sizes
SKU: LBDD-BLK-XS
Price: 89.0 AUD
Availability: InStock

Crop soft cup bra in organic cotton on white background

A model wearing a black full cup crop top bra with adjustable shoulder straps and a racerback option, made from organic cotton stretch fabric.

Back view of woman wearing a black full cup crop top bra made from organic cotton stretch fabric.

Front view of woman in soft cup crop bra in black organic cotton

back view of black crop bra on white background

$ 89.00 AUD

Tax included. Shipping calculated at checkout.

Adjustable back clasp for a secure, flexible fit
Designed for fuller busts (D-E cups) with coverage and lift
Soft, adjustable straps that stay in place without digging in
Wirefree comfort in breathable cotton for all-day wear

Cup size —

Size chart

Super Simple Sizing
Many of my bralettes come in three cup size categories: Petite Cup (A–C), Full Cup (D–E), and Extra Full Cup (F–G). Once you know your cup category, just find your band size — that’s all you need!

Once you have your cup size use the chart below to find your band size and follow the row to see your Eco Intimates size.

FYI: Our bra bands have around 20% stretch, offering a flexible, comfortable fit. The chart below shows each band’s flat measurement, maximum stretch, and the ideal underbust range for best support. This helps you compare your existing bras to the sizing of my range.

Eco Intimates Size Label	My Recommended Under-Bust Range	Inches
8 / XS	68-72 cm	26-28"
10 / S	73-77 cm	28.5-30"
12 / M	78–82 cm	31-32.5"
14 / L	83–87 cm	33-34"
16 / XL	88–92 cm	34.5-36
18 / 2XL	93–99 cm	36.5-39

D/ DD/ E

B-C

Size —

Size chart

Once you have your cup size use the chart below to find your band size and follow the row to see your Eco Intimates size.

Eco Intimates Size Label	My Recommended Under-Bust Range	Inches
8 / XS	68-72 cm	26-28"
10 / S	73-77 cm	28.5-30"
12 / M	78–82 cm	31-32.5"
14 / L	83–87 cm	33-34"
16 / XL	88–92 cm	34.5-36
18 / 2XL	93–99 cm	36.5-39

2XL

Low stock — only 1 left in this size.
This size is currently sold out and due back around January 8, 2026.

Quantity

Free Standard Shipping on orders over $150AUD

Designed in Australia, sewn ethically in Bali

Naturally breathable, chemical-free comfort

Pairs well with

The Siane Full Cup Crop in Black offers practical support and everyday comfort tailored for D to E cup sizes. Featuring a classic bra-back style with an adjustable closure, an elasticated underbust band, and adjustable shoulder straps with a racerback option, this crop provides a secure, customizable fit. Crafted from superior organic cotton stretch fabric, it’s soft, breathable, and built to last—making it a reliable staple in your everyday wardrobe.

For F to G or A to C cup sizes, explore the Siane Extra Full Cup and Leona Bralette versions, respectively, to find your perfect fit with the same comfort and durability.

Features:

Full cup design specifically for D to E cups
Elasticated underbust band for secure, all-day comfort
Adjustable bra-back style closure for a personalized fit
Adjustable shoulder straps with a racerback option for versatility
Made from superior organic cotton stretch for long-lasting wear

Extra Details:

Fabric: 90% organic cotton, 10% elastane
Double-layered front for added support
Wide straps for extra comfort
Classic black, perfect for everyday wear
True to Australian sizing

SIZING NOTES: Mikayla, our model, wears a 10DD bra and is wearing the Siane Full Cup Bralette in Black in size Small.

Australia: Flat rate $10 or free shipping over $150.
Orders dispatch within 3 business days.

Express Post: $15 — choose at checkout if you need it sooner.

Pre-orders: Ship free within Australia (discounted internationally) and may arrive separately if combined with in-stock items.

Estimated Delivery Times:
• Australia – 2–5 business days (Express 1–3)
• NZ / USA – 10–14 business days
• Rest of World – 14–21 business days

Returns:
Bras, crops and sleepwear may be returned or exchanged within 30 days if unworn and in original condition.
For hygiene reasons, briefs cannot be returned unless faulty.

Return shipping is the customer’s responsibility unless the item is faulty.
International customers may incur duties or taxes on arrival — please check with your local customs office.

Sustainably packed with eco-friendly materials — minimal, plastic-free, and always wrapped with care.

Need help? Message Madonna here

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This bra is comfortable and easy to wear.

After waiting nearly 6 months for this to come back in stock, I am not super happy. This bra offers medium support and is flattering but unfortunately some of the stitching holding the hook closure in is coming apart and the fabric has pilled within one month of wear. Lucky I know how to sew! It’s a really good design and could be improved with better fabric and more care.

Comfy, secure, & well-made

Sent my measurements, and it fits perfectly snug. Boobs/nipples won’t pop out or sag, and it anticipates the fabric’s stretch. Hooks at the band have extra fabric to protect the hooks without requiring so delicate use. So comfy and well-made, I love it.

Soft beautiful bra

I am grateful I was able to invest in the Siane bra. The material is soft and I feel so supported. I can see myself wearing this as an everyday bra, it is so comfortable. The fit is perfect for me and it doesn’t feel to tight. I feel it will become one of my favourite bras, I highly recommend it! I also am grateful for all of the help provided by Madonna who went above and beyond. I felt truly cared for. Thank you Madonna!