Achim Home Furnishings STRMB70420 Sterling Self Adhesive Vinyl Floor Tile, 12" x 12", Rustic Marble 12 inch x 12 inch Tile - 1.2mm Thick Simple DIY Peel and Stick Installation! No Wax Finish 20 square feet per box (20 tiles per box) 5 Year Limited Warranty All products in the Sterling Collection are in compliance with environmental safety requirements and guidelines, including California Prop 65. Concentrations of chemicals, e.g. phthalates (DEHP, BBP, DBP, DnHP & DIDP), are rated as ND (Not Detected). 12 inch x 12 inch Tile - 1.2mm Thick Simple DIY Peel and Stick Installation! No Wax Finish 20 square feet per box (20 tiles per box)