How much does this cost to the nearest dollar?

RV Comfort Kit White Finish(Includes 4' x 25' 100 sq ft Insulation & 25' Foil Tape) Multipurpose Insulation for your RV
One layer closed-cell foam bonded between two layers (1 layer of highly reflective metalized aluminum polyester film and 1 layer of durable textured white vinyl facing). Industrialized strength, lightweight yet durable insulation designed to hold staples without tearing. Does not compress, collapse or disintegrate. Reflects 97% of radiant heat, emits less than 3% of heat, Class 1 / Class A fire rated radiant barrier that has passed the ASTM E84 test & ASTM E2599 Non-toxic, non-carcinogenic, fiber-free, safe to handle and does not require

Price is $85.00

Price: $84.88