1–large rectangular shape, about 3.5 feet x 12” x 4”; two 12 x 12 x 4 inches. Unable to recycle them. I received them as part of a cold delivery package.
Google says: The material shown is likely made from recycled denim or cotton fibers. It may be designed for use in vehicles, specifically as air duct insulation. Sustainability: May be made from recycled materials.
Fair Offer Policy applies
Insulation blocks (West Seattle)
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