It's 100% Polyurethane; It's Artificial Leather. It's a Waist / Hips Belt. The Belt Width is 5 cm. The length of the belt is 100 cm. The Belt Length Measurement has been calculated according to the 3rd hole. It can be used by attaching it to the appropriate hole according to the waist / hip size. ;Item Length: 100 cm Width: 5 cm; Sample Size: S/36/1; Model Measurements: Height: 170, Bust: 80, Waist: 58, Hips: 89, Size: S/36/1;; Studio The Colors May Vary Due To The Difference In The Shooting.