This is a product I made☆ It uses high-quality lead and is finished to be neither too soft nor too hard☆ You can freely choose a combination of 1kg and 2kg weights☆ The belt length is 150cm☆ I have other combinations listed, so please take a look☆ [Weight Dimensions] 1kg: Length approx. 85mm, Width approx. 75mm, Belt width approx. 55mm, Thickness approx. 20mm 2kg: Length approx. 85mm, Width approx. 105mm, Belt width approx. 55mm, Thickness approx. 25mm