Ships in 24–72 hrs · Free U.S. shipping $50+

Discreet packaging · Shipped Securely

Pay later with Shop Pay, Sezzle & Afterpay

On Gossamer

(30 products)
View as

Featherweight everyday basics

On Gossamer: underwear that gets out of the way

On Gossamer built a following on a single idea — that the best everyday underwear is the piece you stop noticing by mid-morning. The signature is featherweight mesh: light enough to vanish under fitted clothes, opaque enough to wear under anything, and breathable in a way cotton-lined synthetics rarely manage.

What we stock

Soft-cup bras and bralettes, hip-g and low-rise thongs, briefs and boyshorts. The mesh styles are the ones customers restock rather than replace.

Where it fits

This is drawer-staple territory rather than occasion lingerie. Choose On Gossamer for daily wear under work clothes and denim, for travel, and for anything fitted where a visible line would show. If you need structure or lift, look at t-shirt bras instead — On Gossamer prioritises lightness over engineering.

Fit notes

Styles run true and the mesh has generous stretch. If you are between sizes, size down in bralettes and thongs, where the fabric relaxes with wear.

More everyday options in wireless bras.

Brands Featured In...