List Price: $18.84 Deal Price: $12.99 You Save: $5.85 (31%)The 3M Outdoor Patio Door Insulator Kit applies easily and shrinks tight for a clear-as-glass finish. This kit insulates one 6'8" x 9' patio door, reduces condensation, stops cold drafts, and saves heating costs.Expires Jan 1, 2012

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