Recycled Wireless Bra A-D vs H+: Size and Fit Guide
By Sustainable Underwear Australia | Published: 2026-10-17
Category: Buying Guides
Compare the Recycled Wireless Bra A-D and H+ models from Sustainable Underwear Australia. Learn which size range fits your body, the support trade-offs, and how to choose.
Quick answer
The Recycled Wireless Bra A-D (Elements, Lime) is designed for smaller cup sizes, while the H+ version (Atlantis) is engineered for larger cups. Both use premium elastic that lasts 100 washes, but the H+ has maximum elastane in the body for extra support. Choose A-D if you're in that range and want a low neckline; choose H+ if you need full support without an underwire.
What makes these bras different?
Both the A-D and H+ models share the same core technology: elastic that costs 13 times standard bra elastic, so support doesn't fade after washing. The key difference is in the body fabric and fit engineering. The A-D version uses a supportive rib knit that holds without digging, while the H+ version adds maximum elastane in the body to handle the weight of a larger cup without losing shape.
The H+ bra also features a low-but-not-too-low neckline, which is a deliberate choice to provide coverage while still offering a modern silhouette. If you have a smaller band or cup, the A-D version's neckline sits slightly higher for a secure fit. Both models have straps engineered to stay put, so you won't be adjusting them throughout the day.
Which one should you choose?
If you wear an A to D cup, the Recycled Wireless Bra A-D (Elements or Lime) gives you all-day comfort without the compromises typical of wireless bras. The neckline doesn't dig, the underarm doesn't cut in, and the straps stay put. It's a great everyday bra that also works for light activity.
If you wear an H+ cup, the Recycled Wireless Bra H+ (Atlantis) is the result of 25 years of engineering to solve the problem of wireless support for larger busts. The maximum elastane body prevents digging and restricts movement, while the straps are designed to stay in place. It's a genuine alternative to underwire for those who need serious support.
Trade-offs at a glance
- Support for larger cups: The H+ version uses maximum elastane in the body to handle the weight of larger cups. The A-D version uses a supportive rib knit that is sufficient for A-D but may not provide enough support for H+. If you are H+, choose the H+ model for proper support.
- Neckline height: The H+ has a low-but-not-too-low neckline for coverage and modern style. The A-D has a neckline that doesn't dig, but it sits slightly higher for a secure fit on smaller frames. If you prefer a lower neckline and are A-D, the A-D version works well.
- Durability of elastic: Both models use elastic that costs 13 times standard bra elastic, so support lasts through 100 washes. This is a shared benefit, not a trade-off. Both bras are built to last.
Product facts
- Recycled Wireless Bra A-D- Elements: Most wireless bras make a compromise between support and comfort. Ours doesn't. The elastic costs 13 times standard bra elastic. That's not a marketing line, it's why our bra still supports you properly after 100 washes when others have gone wavy and loose. The neckline doesn't dig. The underarm doesn't cut in. The straps don't slip, engineered to stay put regardless of how you move. Supportive rib knit that holds… For A-D cups, this means you get a bra that stays comfortable and supportive wash after wash, without the usual trade-offs of wireless designs.
- Recycled Wireless Bra H+ - Atlantis: Finding a wireless bra that actually supports an H+ cup without an underwire is genuinely hard. We spent 25 years figuring it out. Maximum elastane in the body for support without digging, restricting or losing shape. The elastic costs 13 times standard bra elastic because support that disappears after washing isn't support at all. Are you used to straps slipping all day? We fixed that. Low, but not too low neckline,… For H+ cups, the maximum elastane body and premium elastic mean you get real support without an underwire, and the straps stay put all day.
Which bra fits you best?
Best for
- A-D cup sizes who want a wireless bra that doesn't compromise on support or comfort
- Anyone looking for a sustainable, durable everyday bra with straps that stay put
Not for
- H+ cup sizes who need maximum support without an underwire (choose the H+ model instead)
- Those who prefer underwire bras for shape or lift
