FIO Top

$76.3 ~~$109~~ In stock

Category: Bikini Top

Triangle bikini top with adjustable shoulder straps
Gold clip-on back clasp (non-adjustable band)
Designed for small chests / IBTC fit
Firm, light push-up padding for a natural-looking effect
Non-removable padding to prevent shifting or bunching
Thick underbust band with minimal stretch for a secure, compressive feel
Double lined with sustainable REPREVE® fabric made from recycled plastic bottles
Back clasp opening: see video for instructions

Fit Notes:

Band runs firm with limited stretch; size up if between sizes
May cause side spillage due to firmer band and lack of side panel support

Customer Reviews (5.0 / 5 · 5 reviews)

Henry ★★★★★ Sep 14, 2026

The clip clasp in the back is surprisingly secure for how small it is, and the light padding gives me just enough shape without looking fake. I've worn it swimming twice and the straps haven't stretched out at all.

Scarlett G. ★★★★★ Sep 13, 2026

Finally a triangle top that doesn't gap on my A cups. The light padding gives just enough shape without looking fake, and the gold clip clasp is easy to snap on by myself. Straps actually stay adjusted too.

Isabella ★★★★★ Sep 12, 2026

I'm usually swimming in fabric with triangle tops, but this one actually fits my small chest without any weird gaping. The light push-up padding gives a nice natural shape, and the gold clip in the back is a cute detail that stays put.