100% WATERPROOFSYSTEM Features: FAST AND EASYINSTALLATION FIT DIRECTLYOVER TILES HYGIENIC ANDEASY TO CLEAN NO GROUTREQUIRED 30 YEAR GUARANTEE Specifications: Dimensions: H:2440.0 x W:1220.0 x D:0.3 cm Weight: 12.6 kg Colour: Grey Guarantee:30 years Material: Laminate Model Number: 5017293740839