M-D Shrink and Seal Indoor Kit, 1 Window, 42in. x 62in. - 04184
Shrink & Seal Indoor Window Kit is installed around entire window to eliminate cold air drafts and frost build-up. Crystal clear film that is easy to install with a hair dryer that shrinks tight and wrinkle free. Creates dead air space to increase insulating R-Value up to 90%.
- Easy to Install
- Prevents cold drafts and heat loss through windowpanes