Glerups - Wool Boot Rubber Outsole. Color Charcoal/Black Rubber. Low Stock. On sale for $114.22. MSRP $155.00.. 4.6 out of 5 stars5 left in stock+13Brand NameGlerupsProduct NameWool Boot Rubber OutsoleGenderUnisexColorCharcoal/Black RubberPrice$114.22MSRP: $155.00Rating5Rated 5 stars out of 5(67)