Envirosafe. Utilizes the maximum amount of recycled resin without compromising performance. The absence of nylon allows Durabubble VL to be 100% #4 recyclable, one of the most sustainable products available in the market. Puncture resistant, and is made with non-slip polyethylene film while allowing for the ability to be tightly wrapped around the contours of products, regardless of shape and size, protecting edges and corners from damage.