BioThane Beta 520 Straps

BioThane’s Beta 520 series is a black matte, leather-like, embossed polyester webbing coated in PVC which has a thickness of approximately .095’’ - .105’’. This ¾ inch black BioThane™ boasts a breaking strength of 750lbs. It also is UV resistant and waterproof, meaning unlike natural leather, BioThane™ Beta will not dry out, stain, crack, or absorb any unpleasant odors. **When ordering this strap upgrade be sure to select “Nylon” for your strap choice for your mask, then add this selection to your cart.