The Frost King Heavy Duty Shrink Window Kit 2 PK, 42 in. is twice as strong as our standard shrink kit. It is puncture and tear resistant. For situations where toughness and extra strength are important, this Window Kit will stand up to the challenge.
Pack Of 2 Frost King V83/3 42” x 62” 1.5mil Heavy Duty Window Insulation Shrink
Pack Of 2 Frost King V83/3 42” x 62” 1.5mil Heavy Duty Window Insulation Shrink . Condition is New. Shipped with USPS Ground Advantage.