Each Green-Tec blanket saves over 340 plastic bottles from going into the ocean or landfill. The way the blanket has been made uses far less (over 50% less) energy. Each rug is packaged in recyclable packaging that is also made from PCR (post consumer recyclable plastic). Waterproof and breathable 900 denier PCR outer made from recycled bottles. Strong 150 denier diamond weave lining PCR fabric made from recycled bottles. 50g polyfill which is made from recycled plastic bottles. Detach-A-Neck style for versatility. Traditional side gusset for natural movement. Twin low cross surcingles. Large tail flap for optimum protection. Elasticized, adjustable and removable leg straps for a secure and comfortable fit. Hydrostatic Pressure Tested to 2000mm plus and moisture Vapor Tested to 3000g/m2 plus.