The String Nix Edit — organic cotton

String thongs in neutral shades arranged beside a fashion magazine.

Why More Women Are Saying No to Nylon Knickers

From comfort and breathability to feel against skin, here’s why more women are rethinking nylon knickers and choosing better fabrics for everyday underwear.

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Woman adjusting the waistband of gym leggings, illustrating how the right thong fit can help prevent riding up and stay smooth under clothes.

How to stop a thong riding up, fit checks that actually work

If your thong rides up, it is nearly always fit, not you. These simple checks will fix most of it fast.

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Luxury laundry room with marble sink and folded towels, washing cotton underwear gently in cold water

How to wash cotton underwear properly, so it stays soft and holds its shape

A few small changes in how you wash and dry cotton underwear can keep it softer, fresher, and better fitting for longer.

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String Nix Black String Thong and Gift Box

Best thong underwear for women, a comfort first guide to fit, fabric, and no VPL

A simple guide to choosing thong underwear that feels good all day and sits smooth under clothes, from fabric and seams to fit and sizing.

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