TIPS: We use high-quality leather material, theprocess of transportation and packaging mayproduce some odor, when you encounter thissituation, you can place the product in theventilation to dry a day time, will help youeliminate the smell, you can even put someorange peel or lemon slices, will help absorb theodor. Why Choose Our COFOF Weight Lifting Wrist Straps? 1. Our gym wrist straps are produced by a professional manufacturer with over 30 years experience in producing leather. 2. Extra padding around the D-shaped metal ring clasp keep your wrist from being squeezed and feel painful. 3. Weightlifting strap with high-density hook and loop can be easily worn on the wrist, and take off and put on freely by yourself. 4. Widened neoprene pad makes you feel comfortable.