Product Details These are Calvin Klein pants. Of course, they are authentic. The color is brown. The material is 98% cotton, 2% polyurethane (main body), and 97% cotton, 3% polyurethane (separate fabric). The size is 33. Flat measurements are: waist approx. 42cm, inseam approx. 74cm, width at thigh approx. 28cm, hem width approx. 20cm (stretchy). These are used items, but those who are used to USED items should still be able to wear them. We are waiting for bids from those who understand USED items. Notes Due to work, email replies may be delayed. Please understand. There are fading, discoloration, and stains. Please understand that there may be minor scratches or stains that may occur during storage. Comments Please feel free to contact us if you have any questions.