Material: Mild SteelFinish: Natural (Oiled)Type of Rings: Flat RingsRiveting: Alternate Rows of Riveted and Solid RingsInner Diameter of the Rings: approx. 9mmRing Strength: approx. 1,4 mmBraid Type: European 4-in-1Size M/L (max. Thigh Circumference incl. Clothing/Padding): 60cmSize XL/XXL (max. Thigh Circumference incl. Clothing/Padding): 75cm