Made Of 80 Gram Laminated Non-Woven, Coated Water-Resistant Polypropylene. 4 ½" Gusset. Reusable. 13 ½" Handles. Spot Clean/Air Dry. This Material Is Recyclable In Limited Facilities In The US. Consumers Should Check Their Local Recycling Capacities Before Placing In Their Recycling Bins.