GBS 100% Wool Underlayment 34561 This tile comes in a

This tile comes in a standard 12" width

184 cfm (1

Sound barrier — reduces ambient noise and floor-to-ceiling sound transmission

as it will stain aluminum

low emitting materials

GBS 100% Wool Underlayment 34561 This tile comes in aThick, cushy, 100% wool carpet pad made in the USA 36 oz Our thick, luxurious carpet cushion surpasses all expectations. Unlike carpet padding made from petroleum based urethane, synthetic latex, or questionable post consumer content, these unique cushions are made from 50% pure virgin wool and 50% post industrial recycled wool yarn. They're 100% natural and made in the USA. These rolls are 22. 5' long, 6' wide and 3 8" thick (135 Square Feet). The 3