Bauer Supreme Ultrasonic Youth Hockey Pants. Spine – Integrated spine with vent armor foam. Kidney – One-piece with molded PE and MD foam. Hip – Classic fit one-piece hip guard. Thigh Guard – Molded PE and MD foam. Belt – Wrap around belt with quick cinch buckle. Adjustability – Skate lace closure. Shell – Heavy Duty 420D Nylon with overlay and stretch zone.