Key features

• •[Maintains Optimal Comfort All Year]This versatile insulation roll effectively blocks summer heat and winter cold, maintaining a consistent indoor temperature regardless of outdoor conditions. Generously sized to cover large areas like garage doors, attics, and wide windows with ease.
• •[Easy to Cut & Install]Designed for easy installation, this reflective insulation roll can be easily trimmed with scissors or a utility knife. It comes with strong double-sided adhesive tape, allowing you to stick and secure it instantly—perfect for quick DIY projects.
• •[Premium Quality with Multi-Layer Protection]Made from enhanced aluminum-film and bubble layers, this reflective insulation offers excellent thermal retention, sun blocking, and water-resistant properties. It's easy to clean, reusable, and folds without damage—ideal for repeated use in various climates.
• •[Portable & Stores Easily in Tight Spaces]Lightweight and foldable, this insulation can be compactly stored in car trunks, RV compartments, or toolboxes. Temporary creases from storage do not affect performance, making it a go-to thermal window covering for camping and outdoor adventures.
• •[Wide Range of Applications] This aluminum foil bubble insulation foam can be used in a variety of places to block UV rays, including window heat blocker, RV door window shade, RV vent insulator, roof insulation, garage door screen, attic spaces,attic flooring, etc. to act as a heat foil insulation thermal barrier.