A black slate look, the Chesapeake FirmFit in “Twilight” is a 12″ x 24″ rigid core, luxury vinyl click product rated for indoor use only. This floating floor can also be installed below grade if you have a basement room that could use a covering. Total thickness is 5 mm (4 mm plus a 1 mm attached pad) and features a heavy duty 22 mil wear layer not easily scuffed or scratched.
To determine your required square footage, multiply the length of your room by the width. Allow for cutting mistakes by multiplying the total square footage by .10.