The Caribou TC trousers' main material is Pinewood TC-Lite fabric. 65% polyester and 35% cotton, it offers excellent durability, excellent breathability and moderate wind protection. It dries faster than most synthetic fabrics and ages with style. The main image displays the colour youre about to add to the shopping cart. Images with the model showing details, display another colour. The Caribou Pants are equally at home in active hiking use and as a part of a sporty everyday look, thanks to their great wearing comfort. Refer to "D sizes" portion of size chart for these pants. The main product image makes these pants look a bit clunky, whereas in real life they offer a great fit and great looks. - TC-Lite fabric: 65% polyester, 35% cotton - Knees and seat are made of stretch fabric:: 92% polyester and 8% Spandex - Leg ends with adjustment - Thigh ventilation zips - Two front pockets and two zippered thigh pockets