Weight (Iron Powder) 200g x 10 Piece Set These are weights for adjustable weights and ankle weights. They can be used for weight jackets and other training purposes, as well as various other applications depending on your ideas ✨ *There may be an error of about 3-5g. Please note that some may have threads sticking out due to the sewing. Please understand that these are used items stored in a private residence, and those who are concerned about this should refrain from purchasing. Muscle training Weight Training Adjustable weight Ankle weight Wrist weight Weight jacket Weight Weight