100% waterproof solid core vinyl flooring. Real wood look and texture which can be installed where solid wood, engineered wood or laminate cannot. Can be installed over most existing floors. Rigid planks means no more subfloor telegraphing! New 5-point super tight drop lock click system for glue and nail free installation. Quartz enhanced urethane coating for durability and easy cleaning. Virgin vinyl 1.0mm top layer for impact resistance. 4.0mm rigid extruded thermo solid core for super stability. 1.5mm attached sound absorbing underlayment pad for comfort underfoot. 6.5mm overall thickness to provide years of durability, comfort and fashion. Perfect choice for kitchens, full bathrooms, and basements. Ortho Phthalate free and GreenGuard Gold certified. Installs on hard, flat, level surfaces.