Plastic Portfolio Bags w/ Reinforced handles & closures. Help keep Paintings, Photos, School Projects, etc. dust free & dry. Heavy 2 mil plastic. Fits artwork up to 24"x36" &bull; 3/pk Re-usable Plastic Portfolio is an inexpensive and easy way to help protect or transport any type of artwork, projects or photography. Ideal for artwork, office presentations, tradeshows, school projects, paintings, photography, mirrors, puzzles, etc. Great for all ages. Reinforced handles make it easy for kids or adults to carry projects, leaving other hand free to grab railings, open doors, hold hands or umbrellas. Features 4 mil patented handles for easy carrying and removable stickers for secure closure. Bag Size: 32.5"x44". Bag Made from a heavy 2mil plastic. Made in USA. US Patent # 7,585,007; 7,828,355; 8,113,558