Pina Zangaro 8.5x11" Portrait Flex-Hinge Polyester Sheet Protectors - 10 Sheets
The Pina Zangaro Flex-Hinge Polyester Sheet Protectors feature the superior clarity of polyester with a hinge along the binding edge which allows them to lay flat in screwpost books. Furthermore, because the black liner sheet is attached to the sheet protector at the hinge and static electricity holds the polyester together, it minimizes the risk of art slipping out the bottom of these top and bottom loading sheets.