Womens Quick Dry Convertible Cargo Pant All the sizes are Chinese size. They are smaller than normal US size. So please check the detailed size measurements carefully before you choose the size. And we suggest that you'd better choose the bigger sizes than the sizes of American apparels you wear. Comfort fit side elastic waist Zip-off pant legs make for an easy change from pants to shorts UPF sun protection fabric reduces your exposure to harmful UVA/UVB radiation Water repellent fabric