Aasta Bar Straps Allow you to totally exhaust the muscle group you are working. • These Wrist Straps/ Wraps lock your hands to the bar in a comfortable, quick and easy way • Extra long heavy-duty Cotton/ Canvas straps for longer lasting use. • A very cheap and effective training aid that can double the intensity of your workout. • Strengthens wrists Absorbs moisture Ideal for lifting weights. Hand washable. • 100% thick comfy cotton Nearly indestructible 100% satisfaction guaranteed .simply insert end through small loop. Pull loop around wrist and then wrap end around bar. Grip strap firmly when using. When you want to release the bar you just let go of the strap.