StoreSMART - 11" x 17" - Crystal-Clear Rigid Print Toploader Frame with 10" Easel Back - 5-Pack - HPP11X17EB-5 Made of clear, high-impact 16 mil PVC vinyl with a 40 mil opening. Overall size: 11 7/16" x 17 1/4". Inside capacity: 11" x 17". Open on the short side. 10" Easel back attaches in either portrait or landscape mode.