This high-quality BlueStep underlayment is the perfect choice for your laminate and wood floor needs. With a moisture barrier and a thickness of 3mm, it provides reliable protection and smoothness for your new flooring. The underlayment comes in a standard packaging with a package dimension of 45x10x10 inches, and weighs 3.5 pounds. The underlayment is suitable for use with laminate flooring and has a unit count of 200 square feet. Its style is sleek and modern, and it comes in a beautiful blue color. The item form is a sheet, and the package includes one unit of underlayment. Its model number is 200Sqft 3Mm, and it is made by the reputable brand, Floorlot.