The Rival Professional Sauna Suit. A new, high-performance standard for an old method. The Sauna Suit is the ideal tool for the athlete looking to shed those last couple of pounds before the weigh-in. Designed with the pro boxer in mind, the Rival Professional Sauna Suit will not interfere with your boxing workout as you facilitate sweating to help you make weight. Use the suit smartly! Incorrect use may cause severe dehydration. Hooded Top with Drawstring; 100% Rubberized Nylon; Adjustable Jacket Cuff with Hook & Loop Closure; Adjustable Zippered Opening at the Bottom of the Pants with 1" Elastic Cuff; 1 1/2" Elastic Waistband on Pants with Drawstring; Loose Fit; Embroidered Rival Boxing Graphics; Machine Washable; 2 Zippered Side Jacket Pockets; 2 Zippered Side Pants Pockets. WARNING: Before using the suit, consult a health/weight loss professional who can advise and supervise your training.