18 in. x 30 in. x 3 in. Polyurethane Decorative Circle Top Louver Vent in White Value:each Feet) 12 PEI Rating 1 light Feet) 12 PEI Rating 1 light traffic Breaking Strength in Pounds 0 250 Frost Resistant No Water Absorption Vitreous Shade Variation V1 (uniform appearance) Manufacturer Color Finish Biscuit Gloss Warranty 1 year limited Sold As Carton Package Quantity 100 For Use with Bathroom Walls Yes For Use with Garage Floors No For Use with Garage Walls No For Use with Kitchen Counters Yes For Use with Patios No For Use with Pools No For Use with Shower Floors No Sealant Required No Stone Type N A Common Measurement (W x L) 4 in x 4 in CA Residents: Prop 65 Warning(s) No UNSPSC 30161700 Suggested Grout Line Size 1 16 Tile Look Subway Weight (lbs loose paint 6 Screen Included No UV Resistant Yes Returnable 180 Day Color Family White Shape Round Top Material Polyurethane Product Depth (in it is lightweight and durable