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“I was sceptical about whether it would really fit that well and which size I'd need. But the size guide helped perfectly, and it really adapts beautifully, just as promised.”
Calveya Comfort Bra Seamless & Wire-Free
Calveya Comfort Bra Seamless & Wire-Free
Lift design for a lovely shape, completely wire-free
Comfort Flex material that fits like a second skin
Wide Comfort Flex band that supports without pressing
Invisible under tight tops and T-shirts
No sweating, thanks to StayDry technology
Gap-free fit, even with a smaller bust
120,000+ customers · 94% recommend
Calveya Comfort Bra size guide
| Cup / UK band | 32 (70 cm) | 34 (75 cm) | 36 (80 cm) | 38 (85 cm) | 40 (90 cm) | 42 (95 cm) | 44 (100 cm) |
|---|---|---|---|---|---|---|---|
| AAA | S | S | S | S | M | M | L |
| AA | S | S | S | M | M | L | L |
| A | S | S | M | M | L | L | XL |
| B | S | S | M | M | L | XL | XL |
| C | M | M | L | L | XL | XL | XXL |
| D | M | M | L | L | XL | XXL | XXL |
| DD | L | L | XL | XL | XXL | - | - |
| E | XL | XL | XXL | XXL | - | - | - |
Find your UK band size (underbust in cm in brackets) across the top and your cup size down the side.
Calveya No-Stress Guarantee
Try it risk-free for 60 days: free size exchange, and if you're not convinced, a full refund. 100% money back.
What customers say about the fit
Lena ★★★★★ "I was really unsure about the size and worried it wouldn't fit. I took my usual size and it fits like a glove."
Sandra ★★★★★ "I thought nothing would ever fit my bust properly. This one just hugs you, no gaps, a perfect fit."
Miriam ★★★★★ "Honestly, I didn't believe it would hold without underwire. But it does, all day."
And over 9,000 more reviews, averaging 4.8 out of 5 stars.
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Product description
Product description
Because you shouldn't have to give up comfort or style when choosing your bra.
Our Comfort Bra deliberately does without underwire and seams, for a second-skin feel.
The super-soft underbust band gives pleasant support, shapes gently and stays comfortable all day long. Whether you're out and about or relaxing on the sofa.
Once you've worn it, you'll never swap it for a regular bra again.
Details & care
Details & care
Material:
65% polyamide, 35% elastane
We chose this material blend deliberately, for a super soft, figure-hugging feel with no pressing or digging in.
The result: seamless, wire-free, super stretchy and simply heavenly comfortable.
Care instructions:
• Machine washable at max. 30 °C
• No fabric softener or bleach
• Sort by colour
• Do not tumble dry
Shipping
Shipping
Your order is usually delivered within 7-12 working days.
Due to our current Black Friday, there may be longer delivery times.
But we're working flat out to get everything to you as quickly as possible. ❤️
Customer voices
Excellent 4.8/5 from over 9,000 reviews
Maximum support, no underwire at all
Forget the worry that a bra without underwire won't hold. This bra combines gentle comfort with reliable support, so you feel secure in every situation.
No more painful pressure marks
The stretchy material blend, combined with its soft texture, guarantees pain-free comfort with no pressure marks.
No more straps digging in
The flexible straps gently adapt to your shoulders and spread the pressure perfectly, for a comfortable feel with no painful marks.
Calveya Comfort Bra vs. regular underwired bra
| Regular underwired bra | Calveya Comfort Bra | |
|---|---|---|
| Support | ✗Underwire presses and digs in | ✓Wide Comfort Flex band, supports without underwire |
| Comfort | ✗Marks and pressure points by the evening | ✓Like a second skin, no pressing |
| Shape | ✗Either pretty or comfortable | ✓Lift design, pretty AND comfortable |
| Under clothes | ✗Seams show through | ✓Invisible, seamless |
| Size | ✗Risk of buying the wrong size | ✓60-day free size exchange |
| Returns | ✗Complicated returns, often abroad | ✓Easy returns with our own returns portal, simply send it back with a QR code |
Why the Comfort Bra is different
Three things that set it apart from any regular wire-free bra.
Lift design
A gentle, natural push-up for a lovely shape and a beautiful cleavage, completely wire-free.
Comfort Flex material
Super stretchy and almost seamless. It feels like a second skin and adapts to every bust shape.
Wide Comfort Flex band
The stretchy underbust band carries the support, not your shoulders. Secure all day long, without pressing or digging in.
Customer reviews
Thanks to the hook extender, it fits perfectly.

What bothered me, though, is that it already had 2 small pulled threads when it arrived, unworn and unwashed.



However, I'd recommend them more for women without a very large bust. I normally wear between a B and C cup and feel very comfortable with the support the bra gives.
My underbust measures 78cm and I wear the size M bra on the tightest hooks. If you're slimmer, it could be tricky. The other way round is no problem, as every bra comes with a matching extender.













I'm very happy... ordering another bra from Calveya.



Free shipping
Free shipping on all orders
Personal customer service
Got questions? We're easy to reach and happy to help.
Independent brand
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Big community
Over 120,000 women already feel the difference with Calveya
Calveya Comfort Bra: seamless and wire-free for pregnancy, breastfeeding & everyday life
The Calveya Comfort Bra is your new favourite bra for everyday life, work and leisure, and also for pregnancy & breastfeeding. It's so comfortable you'll barely feel it: no pressing, no pinching, no slipping. Instead of hard underwire or annoying seams, it gives you gentle support and total freedom of movement.
Many women tell us: "Finally a bra you can wear all day long." Over 120,000 customers have already chosen the Calveya Comfort Bra, whether during pregnancy, while breastfeeding or simply as a comfortable everyday companion.
Why the Calveya Comfort Bra is the best choice
- Seamless finish: nothing presses uncomfortably, nothing rubs against your skin
- Wire-free & still supportive: perfect support without pressure marks
- Flexible high-stretch material: adapts to every bust shape, including during pregnancy & breastfeeding
- Natural cleavage: feminine cut that shapes gently and beautifully
- Easy care & long-lasting: stays soft and keeps its shape even after many washes
100% fit guarantee: your perfect fit
We want your bra to fit perfectly. That's why our 100% fit guarantee applies: if it doesn't fit just right, we'll help you exchange it until you've found your ideal size.
FAQ: frequently asked questions about the Comfort Bra
Can I also wear the Comfort Bra after pregnancy?
Yes, it isn't only designed for pregnancy and breastfeeding, it's also ideal as an everyday bra.
Does the bra also hold in larger sizes?
Yes, thanks to the stretchy material it adapts to every bust shape and gives secure support without underwire.
Is the Comfort Bra suitable as a nursing bra?
Yes, many customers wear it while breastfeeding, as it stretches easily and stays comfortable.
Care instructions
- Machine washable at 30 °C
- Do not use fabric softener or bleach
- Do not tumble dry
The verdict: your new favourite bra
Whether for pregnancy, breastfeeding or simply as a comfortable wire-free bra for everyday life, the Calveya Comfort Bra gives you pure elegance and comfort without compromise. Order now and discover how comfortable underwear can really be.