Richie House Little Boys' Fashion Denim Pants Rh2245 Size 2-10y 100% Cotton 100% Cotton Pull-up style with elastic waistband; easy to get on and off. It's impossible to keep denim pants this fashionable in the closet. Classic leisure pants make looking handsome and feeling comfy as simple as can be. ASize 2isfortheaverage1to2yearoldboy.ASize3isfortheaverage2to3yearold.Asize4isfortheaverage3 to 4yearold,etc.