Great for stretching & resistance training. This unique exercise band folds into itself for easy carry and storage. Help develop your core strength, improve balance, coordination, flexibility and endurance! Need a stronger workout? Clip two bands together and double the resistance. Portable & easy to store. Exercise several muscle groups at once. The bands compact, resistance training alternative to free weights & machines. Made with durable thermoplastic rubber with ABS plastic handles. 2.5" W x 2.25" H x 1" D