Bauer Supreme Heavyweight Sr. Pants are made of waterproof material. Relaxed fit with an elastic waistband for a comfortable fit and freedom of movement during training. The pants feature three accessory pockets: two open pockets on the sides and one zippered pocket in a contrasting color. 37.5 technology ensures maximum breathability, comfort, and protection. High-quality YKK zippers. Side zippers on the legs. Lined pockets. Material: 100% polyester, waterproof.