SHIPPING INCLUDED Ankle Weights One size fits all. Adjustable in 1/2 lb increments Contour-Foam cushioned fit Padding against ankle Padded heel section to protect Achilles tendon Friction free comfort Front section shaped for snug fit Cushioned flaps protect ankle and keep weights secure Touch fastener closure Exclusive design places weights away from ankles and permits full freedom of movement Weights can be added or removed as required for progressive resistive training. 1 Year Manufacturer's Warranty