Reduce heating costs and eliminate cold drafts with the M-D Shrink and Seal window insulation kit. The crystal-clear film installs around the entire window frame, creating a dead air space that increases the insulating R-value of your windows.

• Film size: 84" x 112"
• Covers one standard patio door up to 84" x 112"
• See-through film with double-sided tape
• Eliminates drafts, frost, and condensation
• Creates insulating dead air space
• Shrinks tight with a hair dryer for a clear finish

Installs in minutes with the included tape. Simply apply tape around the window frame, press the film into place, and shrink tight with a household hair dryer.

FOR CALIFORNIA SHOPPERS

Hello Californians! Your government wants us to show you the following message:

• ⚠  WARNING: Cancer and Reproductive Harm -www.P65Warnings.ca.gov.