Glerups - Wool Boot Rubber Outsole. Color Charcoal/Black Rubber. Low Stock. On sale for $100.98. MSRP $155.00.. 4.6 out of 5 stars3 left in stock+13Brand NameGlerupsProduct NameWool Boot Rubber OutsoleGenderUnisexColorCharcoal/Black RubberPrice$100.98MSRP: $155.00Rating5Rated 5 stars out of 5(68)