Description of Royal Robbins Sidney Convertible Pants - Women's Durable yet soft (it's been pre-washed), Royal Robbins has a touch of spandex for stretch and a comfortable fit. It also has UPF for protection from the sun. Features: Sidney stretch cotton canvas 7.5oz, 98% cotton, 2% spandex UPF 40+ Pre-washed Low rise Tack button front waistband Coin pocket Zip secure lower front & back pockets Convertible hem to capri 32" inseam