Amazon.com: US Cargo Control Large Sound Blanket - 96 Inches Long by 80 Inches Wide - Black Sound Dampening Blanket - Durable Woven Cotton/Polyester Blend Material - Machine Washable - 12 Pounds Per Blanket : Home & Kitchen
Interior or Exterior Acoustic and Soundproof Blankets
Door Noise Control Cover (38″x90″). Double Layered Sound Absorption Blanket. DNC – VocalBoothToGo.com