Cotton leggings that actually perform. Every pair of PuraKai leggings is made from our PureFlex fabric: 92% GOTS-certified organic cotton and 8% spandex, so natural fiber sits against your skin while the stretch keeps up with squats, yoga, and errands. Each fabric lot is independently lab-tested PFAS-free, and every pair is knit, cut, sewn, and dyed in Los Angeles, California.

Why cotton instead of polyester? Cotton breathes, doesn't trap odor the way synthetics do, and skips the plastic microfibers that shed from polyester leggings in every wash. If you're switching away from synthetic activewear, start here.

Choose from high-waist, high-waist with pockets, mid-rise, bootcut, and capri cuts: all squat-proof, true to size, and built for years of wear, with sizes XS-XL.

Organic cotton leggings FAQ

Are these 100% cotton leggings?
They're 92% certified organic cotton and 8% spandex. We blend in just enough spandex for squat-proof stretch and recovery; 100% cotton leggings bag out at the knees and lose shape. The fiber against your skin is organic cotton.

Are PuraKai leggings non-toxic?
Yes. Our fabric is GOTS-certified (which restricts harmful processing chemistry) and independently lab-tested PFAS-free. No "forever chemical" finishes and no greenwashing: the testing is third-party.

Where are they made?
Every pair is knit, cut, sewn, and dyed in Los Angeles, California, from organic cotton grown in the USA whenever harvests allow (including our Texas-grown line).

Do any styles have pockets?
Yes. The PureFlex High-Waist Pocket Leggings have deep side pockets that hold a phone securely through a full workout.

How do they fit and how should I care for them?
True to size with a compressive-but-soft feel. Machine wash cold, hang or tumble dry low. Organic cotton gets softer with every wash and our fabric is pre-shrunk.

Are cotton leggings good for working out?
Yes. Cotton breathes better than polyester and holds dramatically less odor. For hot yoga or very heavy-sweat sessions, the 8% spandex keeps the fabric from getting heavy and slows moisture saturation.