NK SPRTSWR ESSENTIALS BKPK-MTR US Size:1SIZE stability and durability of a

stability and durability of a traditional training style

It's made with at least 75% recycled polyester fibers and has a bit of grit with graphics channeled from the sport of motocross

conical studs offer supercharged traction with quick release and pivoting

Textured mesh lets your foot breathe

NK SPRTSWR ESSENTIALS BKPK-MTR US Size:1SIZE stability and durability of a63% POLYESTER 37% NYLON Nike Sportswear Essentials Backpack RESISTS RAIN AND STORES ESSENTIALS. The Nike Sportswear Essentials Backpack puts a water repellant spin on a classic pack design. An oversized zipper pull provides quick access to a smaller front pocket. The large zippered pocket offers plenty of room for your gym clothes and other essentials. Water repellent finish and rain flap over zippers helps keep your stuff dry. Quick entry leash pulls