The product is a pair of adjustable Pilates weighted bangles designed for physical therapy and strength training. The wrist and ankle weights come in a 2-pound pair, with each weight being 1 pound. Made of alloy steel and silicone, these black weights feature a hook and loop closure for easy tightening. Recommended for various activities like Pilates, walking, yoga, running, and strength training, these adjustable weights are a versatile and convenient addition to any workout routine.