Glerups - Wool Boot Rubber Outsole. Color Charcoal/Black Rubber. Low Stock. On sale for $99.26. MSRP $155.00.. 4.6 out of 5 stars4 left in stock+13Brand NameGlerupsProduct NameWool Boot Rubber OutsoleColorCharcoal/Black RubberPrice$99.26MSRP: $155.00Rating5Rated 5 stars out of 5(67)