Seibertron Men's Black S.o.l.a.g. Special Ops 1/2 Finger Light Assault Gloves Tactical Fingerless Half Finger Gloves Method for choosing the size,According to palm circumference not including thumb. XXS(6.3"-6.7",16cm-17cm) XS(6.7"-7.1",17cm-18cm) S(7.1"-7.7",18cm-19.5cm) M(7.7"-8.3",19.5cm-21cm) L(8.3"-8.9",21cm-22.5cm) XL(8.9"-9.5",22.5cm-24cm) XXL(9.5"-10",24cm-25.5cm) Centimeter data has less deviation than inch data Material,PU and Synthetic Leather Durability,Lightweight,Machine Wash Great for hunting, tactical training, outdoors, riding, cycling, airsoft, combat, hiking.