Quick answer
The Nida One Strap Bra is a supportive bamboo lyocell bra with a single thin strap and an elastic hem. Choose your usual size if you want a close, secure fit, and treat the asymmetric strap as a styling feature rather than a support compromise.
Why the single strap does not mean less support
Support in the Nida comes from the self-lined bamboo lyocell fabric and the elastic trim at the hem, not from the number of straps. The single thin strap sits on one shoulder while the band holds the bra in place, so the strap mainly prevents the top edge from slipping rather than carrying the full weight.
That design works across bust sizes because the fabric is described as supportive for large, medium, and small busts. If you are used to tightening shoulder straps to feel secure, give the hem more attention instead: it should sit flat against your ribcage without digging in.
When a one-strap bra is the wrong choice
The Nida is not the bra for high-impact activity or for outfits that need a completely invisible strap line under a wide-neck top. The thin strap is meant to be seen or to sit alongside a asymmetric neckline, so it will not disappear under a straight-across scoop neck.
It is also not a substitute for a strapless bra. If you need a bra that stays put with no shoulder strap at all, this is a different category of garment.
Common questions about the Nida One Strap Bra
- How should the Nida One Strap Bra fit?
- The band should feel snug but not tight enough to leave deep marks, and the self-lined fabric should lie smooth against your bust. If the hem rides up when you raise your arms, try a smaller band size rather than tightening the strap. Check the band first; the strap is not the main fit adjustment.
- Does the single strap provide enough support for a large bust?
- The catalog describes the bra as supportive for large, medium, and small busts, with the hem elastic doing the anchoring. For a large bust, make sure the band is firm enough to stay level in front and back; if it lifts at the back, size down. A level band is the sign that the support is working.
- Which shoulder does the strap sit on?
- The Nida has one thin strap on one side, so it is an asymmetric design by intention. Wear it on whichever shoulder suits your neckline, and keep the opposite side of the bra sitting flat against your skin. Plan the strap side around the top or dress you are wearing.
- How do I wear a one strap bra without it feeling insecure?
- Put the bra on and fasten the band first, then adjust the strap last. Choose tops with a asymmetric or one-shoulder neckline so the strap looks deliberate, and avoid wide scoop necks where the missing strap becomes obvious. Fasten the band before adjusting the strap for a more stable fit.
- What size should I order?
- The model wears a size S and is 176 cm, and the bra is available in color and size options. Use your usual band size as a starting point; if you are between sizes, choose the smaller band for a large bust and the larger band for a small bust. Size for the band, not for the strap length.
- How should I care for bamboo lyocell?
- Bamboo lyocell is soft and breathable but can stretch when wet, so wash it gently and let it air dry flat. Avoid wringing the bra out, which can distort the elastic hem. Air drying flat helps the hem keep its shape.
Product facts
- Nida One Strap Bra: Made from 93% bamboo lyocell and 7% elastane deadstock material. The lyocell blend gives the bra a soft, breathable feel, while the elastane helps the fabric recover its shape after wearing.

Nida One Strap Bra - Nida One Strap Bra: Self-lined with an elastic trim at the hem. The lining adds coverage without a separate cup, and the hem elastic is what keeps the bra anchored when the single strap moves.
- Nida One Strap Bra: One thin shoulder strap and supportive for large, medium, and small busts. You can choose it across cup sizes, but the thin strap is a deliberate style choice rather than a hidden support strap.

