Fab Glass and Mirror Rectangle Floating Glass Shelf Kit,Clear Tempered Glass, 10" L x 21" W 10" X 21" rectangle clear glass shelf kit with brackets Tempered floating glass shelf kit, flat polished edge 3/8" Thick tempered clear glass, include screws to put brackets on wall or surface Comes with 2 free chrome brackets for easy installation May use as storage, bathroom, living room shelf etc.