The M-D Polar Block Clear Plastic Window Kit protects against drafts, moisture, and cold temperatures. Save on energy by insulating windows and preventing heat loss. This item provides a protective barrier allowing warm air to be trapped between the film and the window to prevent condesation build up and to insulate windows. The crystal clear wrinkle-free finish provides high visibility. No hardware required. Before installation cut to desired length with scissors. *

Product Features:

• Made of plastic *
• Creates protective barrier between window and film to reduce condensation *
• 42 in. L x 62 in. W x 3/4 mil. H (9 sheets) *
• Clear *
• Save on energy by preventing heat loss in the home *
• Easy to install with double-sided tape and hair dryer *
• Cut to desired length with scissors *
• Install on all types of windows including metal, painted, varnished wood or vinyl *