Frost King V73/9H Indoor Shrink Window Kit 9-Pack, 42x62 in

The Frost King V73/9H Indoor Shrink Window Kit provides an efficient barrier against drafts and heat loss for your home’s windows. Sized at 42 x 62 inches per sheet, this clear kit includes 9 packs, making it ideal for insulating multiple windows. Designed for seasonal use, the kit is both durable and easy to install, perfect for homeowners seeking better energy efficiency during colder months. Removal is recommended before opening windows in warmer weather for optimal performance.