Double ring in different sizes
The length of the webbing: 35.4 inches / 90 cm, strap width: 1.07 inches / 2.7 cm. Large ring size: Outer diameter: 6.8 cm / 2.68 inches, inner diameter: 4.5 cm / 1.77 inches, thickness: 1.2 cm / 0.47 inches; small ring size: Outer diameter: 2 inches / 5.1 cm, outer diameter: 1.1 inches / 2.8 cm, thickness: 0.47 inches / 1.2 cm.