Amazon.com: Quick Clip Poster Frames 18” x 24” Black Matte Aluminum Metal Sign Holders – Snap Open Picture Displays Have Hinged Edges : Office Products
SECO 8.5 in. x 11 in. Blue Snap Frame SN8511BLUE - The Home Depot
Classic Snap Frame, 1.25" Profile, 30" x 40" Poster Size