NovaFloor – Serenbe Rigid HDC Collection – Natural Slate Rainstorm The Serenbe flooring collection gives a natural look of real wood, marble and concrete with the durablility and ease of luxury vinyl. Available in a variety of sizes and colors that will give your floors and elegant appeal. NovaFloor Serenbe Spec Sheet Specifications: Size: 11.75 x 23.75×5.5 mm thick NovaClic Fd Locking System 5.5mm plank and tile thickness with foam underlayment NovaShield Layer of Protection FloorScore and GREENGUARD Gold Certified 23.26square feet per carton MPN: NST436-HDC