The Nike Structured Weight Lifting Training Belt in Black/Grey, Size Medium, is a high-quality and durable lifting belt designed by Nike. Made from a combination of polyester, nylon, polypropylene, ethylene, and silicone materials, this belt is perfect for weight lifting and strength training. The belt features a hook and loop fastener for easy adjustment and a secure fit. Its unisex design makes it suitable for both men and women, and its sleek black color adds a stylish touch to your workout gear. Made in China, this weight lifting belt is a must-have for any serious fitness enthusiast.