| RefrigiWear Extra Heavyweight Knit Liner #852 | Multicolor | Ragg Wool/Polyester/Cotton | S. RefrigiWear Extra Heavyweight, Reversible, multi-color cotton/polyester knit liner. Colors will vary. Sold by the dozen. Multi-color cotton/polyester knit Colors will vary Sold by the dozen RefrigiWear Extra Heavyweight Knit Liner #852 | Multicolor | Ragg Wool/Polyester/Cotton | S... - RefrigiWear Extra Heavyweight Knit Liner #852 | Multicolor | Ragg Wool/Polyester/Cotton | S. |