Glerups - Wool Slip-On Rubber Outsole. Color Charcoal/Grey Rubber. $135.00. 4.3 out of 5 starsAdd to favorites. 0 people have favorited this+10Brand NameGlerupsProduct NameWool Slip-On Rubber OutsoleGenderUnisexColorCharcoal/Grey RubberPrice$135.00Rating4Rated 4 stars out of 5(161)