The Centr Sandbag, the perfect way to up the ante on your home workouts. This durable, versatile bag is designed with two internal filler bags where the sand is secured in place. These internal bags hold up to 30 lbs of sand. (Sand not included.) Woven vinyl strapping and industrial-strength Velcro closures ensure lasting durability. Multi-positioned 7 handles are designed for a variety of functional training exercises like squats, lunges, curls, and more. It allows you to perform a variety of exercises. The handles are built with comfort grips and are able to fit different shoulder, arm, and hand sizes, making this Sandbag ideal for anyone looking to expand their resistance training.