Amazon.com: Pixy Canvas Floater Frame 6x6 for 1.5 inch Deep Canvas Paintings/Canvas Prints/Wood Canvas Panels/Wall Art/Wall Decor/Home Decor/Artwork (Black, 6 x 6 inch, Square)
Creative Mark Plein Air Wooden Picture Frame - 6x6 silver - Professional Single Frame for Art Panels, Stretched Canvas, Pictures and More - Walmart.com
upsimples 6x6 Picture Frame Set of 3, Display Pictures 4x4 with Mat or – Upsimples Direct
Float Frame for 6x6 X 7/8 Tile, Canvas or Panel - Etsy
Amazon.com: Pixy Canvas 6x6 inch Floater Frame for Canvas Paintings. 12 Colors. Floating Frame fits 5/8", 3/4" & max 7/8" Deep Stretched Canvas & Wood Panels (Gray Oak, 6 x 6 in)