... , environmental protection (E1), abrasion resistance(AC5), easy-to-install water resistant flooring1.100% waterproof & environmental protected. It could be used in ... by hollowed structure).4. Easy-to-clean (washed by water).5. Easy-to-install (click system over 4 sides, ... , garden, garage, gym, office, hospital, supermarket etc... good quality water resistant flooring IC3, AC5, Class33,anti-slip