Multiwear Breathable Backless Bra Betty Boob Black
- Economy - 3 to 5 working days
- Express - 2 to 3 working days
- Guaranteed Next-Day Service - we use Royal Mail’s next-day delivery, available for orders received before noon every day from Monday to Friday.
If the bra you received is not the correct cup size, you can return it for an exchange as long as the protective film remains intact. Before proceeding, please contact us via email at customerservice@invisibra.co.uk.
Please note that you are responsible for the postage costs for both the return and the exchange.
Breathable Comfort, Limitless Style 🖤
Meet Betty Boob - your new go-to for breathable, multi-wear support! This innovative backless bra features ultra-light construction with airy perforations that keep you cool and comfortable all day long.
✨ Why It's a Must-Have
- Ultra-Breathable: Perforated cups provide exceptional airflow for all-day comfort
- Multi-Wear Versatility: Works with backless, strapless, halter, one-shoulder & more
- Seamless & Invisible: Disappears under any fabric for a flawless look
- Lightweight Design: So comfortable, you'll forget you're wearing it
- Secure Support: Stays confidently in place from morning to night
💃 Perfect For
Backless dresses • Strapless tops • Summer events • Date nights • Weddings • Everyday elegance
🎯 Complete Your Look
Pair with our seamless briefs or hipsters in black to eliminate VPL and achieve that smooth, flawless silhouette. For a romantic touch, match with our beautiful lace thong or French knickers!
📦 What You Get
1 x Betty Boob Breathable Backless Bra in Black
Please Note: Clear straps are available separately for additional styling options.
Ready for breathable confidence? Add to cart now! 🖤
Size guide
Refer to our measuring guide found here
InvisiBra is a backless bra, our sizes come in cup sizes only (A, B, C, D), without the band size (30, 32, 34) element.
Sizes
| InvisiBra Size | UK Sizes |
|---|---|
| A | 26AA, 26A, 26B, 28AA, 28A, 28B, 30AA, 30A, 30B, 32AA, 32A, 34AA, 34A, 36AA, 38AA |
| B | 26C, 26D, 28C, 28D, 30C, 30D, 32B, 32C, 34B, 36A, 38A, 40AA |
| C | 26E, 26F, 28DD, 28E, 30DD, 30E, 32D, 32DD, 34C, 36B, 38B, 40A |
| D | 26FF, 28F, 30F, 32E, 34D, 34DD, 36C, 38C, 40B |
| E | 26G, 28G, 30FF, 32F, 34E, 36D, 36DD, 38D, 40C |
| F | 26GG, 28GG, 30G, 32FF, 32G, 34F, 34FF, 36E, 36F, 38DD, 38E, 40D, 40DD |
Sizes
| InvisiBra Size | UK Sizes |
|---|---|
| A | 28AA, 28A, 28B, 30AA, 30A, 30B, 32AA, 32A, 34AA, 34A, 36AA, 38AA |
| B | 28C, 28D, 30C, 30D, 32B, 32C, 34B, 36A, 38A, 40AA |
| C | 28DD, 28DDD, 30DD, 30DDD, 32D, 32DD, 34C, 36B, 38B, 40A |
| D | 28F, 30F, 32DDD, 34D, 34DD, 36C, 38C, 40B |
| E | 28G, 30H, 32F, 34DDD, 36D, 36DD, 38D, 40C |
| F | 30G, 32H, 32G, 34F, 34H, 36DDD, 36F, 38DD, 38DDD, 40D, 40DD |




