Acorn - Slipper Sock. Color Cobalt Ragg Wool. On sale for $42.97. MSRP $52.00.. 3.8 out of 5 starsBrand NameAcornProduct NameSlipper SockColorCobalt Ragg WoolPrice$42.97MSRP: $52.00Rating4Rated 4 stars out of 5(507)