Causal Fit. Fabric (Outer): 190T 100% Polyester, StormDri 2000 PU coating. Elasticated waistband. Waist vents to access inner pockets. Adjustable snap closing ankles. Fully taped seams. Adjustable snap closing ankles. Sizes: YXS(3-4), YS(5-6), YM(7-8), YL(9-10), YXL(11-12).