... luxurious, elegant, waterproof, no radition --Name: Freshwater shell on mesh (seamless-joint)--Shape: square--Advantage: radiation proof, anti-acid, heat insulation, fire ... 317x317mm, according to your requirements--Thickness: 2-3mm Backing Material: mesh, ceramic, tile, MDF, PVC and etc-Packing: 35sheets/ctn. --We ...