3M - 3M Clear Indoor Window Film Insulator Kit 60 in. W X 36 in. L 20287Philadelphia (PHI)N {No} Emits negative ions to cleanse

Emits negative ions to cleanse the air

Contains a case of 6 packs

enhancing the aesthetic and functionality of your flooring

60 or 90 days for your replacement countdown

3M - 3M Clear Indoor Window Film Insulator Kit 60 in. W X 36 in. L 20287Philadelphia (PHI)N {No} Emits negative ions to cleanseTransform your living space with this energy efficient solution designed to keep your home cozy. This window insulation kit provides an effective barrier against drafts and helps to maintain a comfortable indoor temperature during the colder months. Easy to install, it fits seamlessly onto windows, enhancing your home's energy efficiency while allowing natural light to brighten your space.