13" Mint Green Solid Cube Square Storage Bin - Bed Bath & Beyond - 33354174
ClosetMaid 13 in. D x 13 in. H x 13 in. W Purple Fabric Cube Storage Bin 7109 - The Home Depot
Better Homes & Gardens Fabric Cube Storage Bins (12.75" x 12.75"), Green Baker Fan, 2 Pack - Walmart.com
Amazon.com - Posprica 3X Thicker Fabric Storage Cubes 13 inch Collapsible Storage Bins for Organization, Cubby Storage Baskets for Organizing Shelf Cabinet Bookcase Boxes, Set of 4, Sliver Grey
Amazon.com: Onlyeasy Extra Large Cloth Storage Bins Foldable Cube Storage Bin 4 Pack - Fabric Cube Organizers Container Drawers with Dual Handles for Shelves, 13" W x 15" D x 13" H,