SizeStandard MaterialPolyester, Nylon, Natural Rubber StyleAdjustable 1. LEGS & BUTT HYPERTROPHY AT CABLE MACHINE: Hawk ankle straps for resistance bands provide superior ankle support for your legs & booty work out. Essential gym accessories for cable pulley kickbacks, hip swings, side leg lifts, donkey kicks, fire-hydrants, leg curls, hip thrust, cross over leg extensions, hip abductor, glute, hamstrings and quad workouts 2. QUICK AND ADJUSTABLE HOOK & LOOP CLOSURE: Practical velcro strap secures the strap on ankles in comfort with rubber padding and soft ankle cuffs 3. THICKENED, NON-SLIP, NON-CRIMPED RESISTANCE BANDOur booty band is made of soft and comfortable, durable polyester cotton and latex, the exercises band won''t tear, not easy to break when you do leg and butt exercises, and rich in tenacity and elasticity, it can rebound quickly after repeated stretching, without deformation or roll-up. 4. COMFORTABLE FULL RANGE OF MOTION The soft neoprene padding is more comfortable fit and eliminates discomfort while exercising, you won''t feel pain or severe pressure on your ankle, and you can get a tight, comfortable fit around your ankle. 5. SUITABLE FOR MEN AND WOMEN Commonly used for lower body exercises, glute and leg workouts, squats, lift the butts, tone the legs for men & women, shoulder sculpting, as well as improve abdominal muscles and strength training.