Made of lightweight 80GSM non-woven polypropylene with heat seal seam and are recyclable and reusable with die cut handles. 11" W x 12 1/2" H x 2 3/8" D View our full assortment of products on our websites: www.Neighborhoodies.com | www.NeighborhoodiesPromos.com. Can’t find what you need? Let us know! We’ll be happy to source products for your project.