FirmFit XXL is 100% waterproof vinyl, rigid and stable to prevent your floors from natural wear and tear. Feel confident in having a floor that will last for years to come while also having the beautiful, realistic look of real hardwood floors. FirmFit XL features extra wide and long planks to give your interior space a superior look and feel. Three time more rigid than standard Luxury Vinyl makes this perfect for three season rooms or sunrooms.