Material: PP durable webbing , stainless steel D-ring buckle,neoprene padding.<br> Strap size:length 40cm / 15.7 inch, wide 5cm / 2.0 inch .<br> Padded size:5.5mm thick , 10.5 inches length of the padded section.<br> D-ring size: 3.8cm (ring diameter), 5mm (pipe diameter).<br> One strap net weight:60g<br> Be used for exercise training and rehabilitation training .Training for legs, glutes, hamstrings and butt.<br> <br> Package included:<br> 2 x Ankle Straps (1 Pair)<br> 1 x Carrying bag<br>