Used for Walking, Running, Exercising With adjustable metal D-ring double-strap closure system for a comfortable fit Padded for comfort Burns calories simply by wearing it Resistance Help boost stamina and endurance. NOTE: We Are Selling In 1 Pair Total Weight. Means if you choose 2KG, You will get 2pcs 1KG, Total 2KG Package Include: 1 x Ankle Weights ( Weight Base On Package Selection)