Sprint to first base in the Piped Change Up Baseball Pant from Russell Athletic?. Featuring 11 ounce 100% polyester stretch double knit with stain release and silicone knitted elastic waistband with tunnel belt loops. These baseball pants will keep you comfortable on the field inning after inning. 11 ounce per linear yard 100% polyester stretch double knit with stain release Silicone knitted elastic waistband with tunnel belt loops Two-snap closure Zipper fly Two set-in double welt back pockets with button closure Reinforced knees 1/8-inch contrast piping Adjustable length (4-inch) Hook & Loop adjustment system designed to be less harsh against skin Open bottom