Helikon Soft Shell Trousers Ver. II Alpha Green 100% Nylon We recommend that you measure your waist and compare your measurements with our drop down menu 30"-32" stands for 'Waist'; 'L32' stands for 'Leg'. Numbers are measurements in 'inches' According to US Army specification. Lightweight and easy to storage Calf-high side-zippers with elastic cuff. Elastic waist with provisions for suspenders Material: 98% Nylon, 2% Spandex. Teflon DuPont protector. YKK zipper