Duck MAX Strength Insulation Kit, Winter Seal for Patio Doors and Large Windows, Heavy Duty Shrink Film, Indoor Installation, Window Tape Included, 84" x 120", Clear, 2 Pack

Description

❄️ Seal the cold out, save the warmth in — your windows’ new power move!

Duck Brand MAX Strength Rolled Window Insulation Kit offers a durable, twice-thicker shrink film designed to fit XL and patio windows up to 84 x 120 inches. This easy-to-install kit blocks drafts and reduces energy costs by creating an airtight seal, while remaining crystal clear for unobstructed views. Includes two rolls of film and tape, perfect for insulating multiple large windows with quick seasonal removal.