The NEW Duck Brand Shrink Film Window Insulation Kit includes clear, 19 µm thick crystal material that is cut to fit 5 windows measuring 62” x 210”. This traditional-style window film is made by the trusted brand Duck, offering a solution for indoor insulation in any room. The kit is easy to install with its translucent window film type and comes in a pack size of 1, providing an efficient way to improve energy efficiency in your home. This product is a reliable choice for enhancing your living space's comfort and functionality.