About This Product

Warp's Shrink-it Series SF-6425 Window Sealer Film is designed to provide an effective solution for insulating your windows. When heat is applied with a hair dryer, the film shrinks to a drum-tight fit, virtually disappearing while sealing out drafts. This product is ideal for homeowners looking to improve energy efficiency and comfort in their living spaces.

Highlights

• Measures 64 inches wide and 25 feet long
• Includes Shrink-it-Sheets for up to 8 windows sized 3 ft x 5 ft
• Traps air between window and film for enhanced insulation
• Easy application with hair dryer for a tight seal
• Helps reduce heating costs during colder months

(62"x25'Shrink Wind Film 8947327 SF-6425)