Dynamat 21100 DynaPad 32" x 54" x 0.452" Thick Non-Adhesive Sound Deadener Product Features One 12 square-foot sheet Apply under carpet to block extraneous noises Product Specifications Brand: Dynamat Model: 21100 Item Weight: 15.3 pounds Product Dimensions: 35 x 7 x 7 inches Item model number: 21100 Exterior: Smooth Manufacturer Part Number: 21100 OEM Part Number: 21100 ABPA Partslink Number: 21100 Shipping Weight: 14.8 pounds Domestic Shipping: Item can be shipped within U.S. Date First Available: April 3, 2007 Why Buy From JandJ Ultra? Highly Trusted Seller Over 99.7% Positive Feedback FAST Shipping and Tracking HUGE Discounts Excellent Returns Policy The BEST Customer Service Shipping & Returns We Ship International! 14 Day Money Back Return Policy Items Ship within 24-48 Hours Product Description Dynamat DynaPad 21100 Heat/Noise/Vibration Insulation Sheet Thank You For Your Business!