Duck Max Strength White Replacement Door Seal, .31 in. x .25 in. x 84 in.

Cracks and gaps around doors can cause drafts and air leaks that lead to high heating and cooling costs. Save on heating and electricity costs with Duck Brand Max Strength Replacement Door Seal. Sealing air leaks prevent door drafts that may let conditioned cold air escape and outdoor air in. Use together with other Duck Brand weatherization products to make your home more comfortable and energy efficient all year, even in winter.

• Kerf style door seal replacement for sealing around the tops or sides of a standard exterior door
• Helps seal out drafts in colder months and maintain room comfort year-round
• Made with durable recyclable material
• Simply remove old/damaged weatherstrip seal, measure, cut if needed, and replace
• No adhesive, nails or screws required
• Lifetime guarantee
• Seals up to one side of a full sized 7 ft. x 3 ft. door