【Peel and Stick 】Diflart beveled antique mirror subway tiles are self-adhesive design, no grout , no mess, easy to install. 【Package】Sold by piece.Size 3x6x1/5”(75x150x5mm), 40 pieces/5 sq.ft per box 【Premium Mirror】Real silver coating vinatage mirror, more clearer and long service life, diamond-grade polished surfacea and beveled neat edge, reflection antique mirrorred backsplash tiles create an illusion of bigger and brighter space. 【Multiple Usage】Antique mirror backsplash tiles for kitchen, bathroom wall etc and also can be DIY material like mirror frame, 【Service】Damaged rustic mirror tiles can be replaced for free, if there is any problem, pls feel free to contact us. Dimensions: W 3 inches/D 6 inches/H 0.2 inches < br > material: glass < br > origin: China < br > color: antique< br > finished product: mirror < br > broken mirror glass bricks are replaced for free; return available ; < br > please send the pictures of broken mirror glass tilesto us, and we will deliver the goods for replacement. < br> Diflart will deliver goods to our customers in the same background color.< br > Quantity formula: < br > 0.125 square feet per sheet < br> 40 sheets (1 box) covering 5 square feet < br > The number of sheets you need = the number of square feet to be decorated < br > The quantity at least 10% more than your plan will be perfect. < br > quantity formula: < br > each sheet covers 0.125 square feet < br> 40 sheets (1 box) covers 5 square feet < br > the number of sheets you need = the number of square feet to be decorated < br > at least 10% more than your plan will be perfect, so as to avoid any loss during decoration. < br >