The Schildkrot Fitness 2 x 0.5kg wrist and ankle weights are designed to add extra resistance to each workout and help you burn more calories. The pair of nylon/lycra coated weights offers adjustable Velcro straps providing an optimum fit and is suitable for aerobic training, gymnastics, walking or core training. In addition, they are supplied in an anthracite/green/black colour and come in a practical carry bag.