Looking to tone and shape muscle, these Gold's Gym Ankle Weights are a step in the right direction. With this pair of 20 lb ankle weights, you can build stamina and give your legs a toned look. The weights are adjustable and can be worn most anywhere. With external pockets, users can change the weight to suit their needs, adding or removing weight without taking off the equipment. To ensure a secure fit, these weights have adjustable Velcro closures.