I talked with customer service Ryan… I talked with customer service Ryan Ingram. He gave me the very detailed help. He helped me to find right soundproof material for my problem and also calculated the size of the material needed. Once I order it, the shipping was also fast. I got the material in 2 days.

Good product, though has a strong smell. Product was very promptly shipped, which was great. However, we were surprised at how strong the odor is from the "Impact Barrier QT Flooring Underlayment" - two weeks later, while it has faded, it is still strong enough that anyone new who comes into the room notices it.

Order shipped quick and arrived in… Order shipped quick and arrived in perfect condition. They also sent me a confirmation to review prior to shipping just to ensure that everything was correct. Solid experience.

Quieted down my VW Golf hatch back by a lot I need to quiet down my hatchback and need sound absorbing material. (tried dynamat and weighted vinyl and still unsatisfactory because nothing to absorb airborn sound) Bought 1" thick 4'x4' eco absorber from sound proof cow and put it between trunk and cabin, under the cargo cover panel. It dropped overall road noise by 3-5db but more importantly cut the peak road noise by 6db. And make road trip so much more comfortable. I recommend using this material in trunk area over dynamat because light weight and more effective

You’re damaging your business by… You’re damaging your business by shipping via UPS into the Seattle area. In my case I’m paying more for shipping than I’ve paid for the product, but I’ve now spent big portions of two full days to coordinate shipping to my suburban home. I’m still not certain UPS can organize themselves well enough to actually complete the delivery.