The PRO STRENGTH Adjustable System Waist Trimmer Core Toning Waist Trainer is a high-quality fitness equipment designed for gym training, bodybuilding, and fitness activities. Made of durable nylon material in a sleek black color, this waist trimmer is adjustable and specifically targets the stomach and waist area for toning and strengthening. With easy-to-clean features, this unisex waist trainer is ideal for both men and women looking to enhance their core and achieve a more toned physique through various fitness exercises.