Bathroom Set: Satin Gold Tile Insert 5 Inch Square Drain Bundle with Satin Gold Shower Shelf (2 Items) Shower Shelf Sizes: 12" (304mm), 16" (406mm), 24" (600mm). Select upon checkout Made of high-quality 304 stainless steel that’s Pickled-Passivated and Electro-Polished for maximum durability in humid conditions. Drain Info: Satin Gold tile insert square shower drain made to create an invisible look by using your own tile with this luxurious tile insert drain. Drain Include: 1. Drain Body, 1. Drain Grate 1. Rubber Fitting, 1. Drain puller key. Overall size 5"x 5", tile insert 4.25" x 4.25", tile tray depth 7/8". The 2" shower drain fits all standard 2" drain flanges. Designed for use with all waterproofing materials such as: "Hot-Mop", liquid membranes, sheet membranes, vinyl waterproofing etc. Bodies are fully welded and leak tested prior to dispatch. Flow rate: 6.36-7.92 GPM US gal /s (0.4 ~ 0.5 l/s). 16 gauge 304 grade stainless steel. Serene shower and bath accessories complement the bathroom layout and enhances the shower experience with sophisticated designs.