Simple, soft, and surprisingly tough. It's a great combination for the yard, worksite, and that weekend camping trip. Whatever's on your mind, this buttoned chamois shirt is ready to go ahead.. NOTE: This product is sold in U.S. sizes. While the physical product may display both the U.S. & U.K. sizes on it, please place your order using the U.S. size.. . 260gsm 100% cotton. Soft, woven chamois material. Pointed collar. Buttoned front. Two button-flap chest pockets. Long sleeves with buttoned cuffs. Regular fit. Shirttail hem. Machine washable. Imported.