Back to Old Navy

Plastic-free alternatives

Natural-fiber substitutes for Old Navy — High-Waisted Ribbed Bikini Swim Bottoms in the Swimwear category.

Old Navy

High-Waisted Ribbed Bikini Swim Bottoms

95% Polyester, 5% Spandex

Health D · 100% syntheticAntimony (trace)

5 plastic-free alternatives

Sorted by Health Impact score. All have 0% synthetic content — no microplastic shedding, no plastic on skin.

How we score Health Impact →