Men's ULU Boot Removable Insoles Ulu Boot $35.00 USD 8 - $35.00 USD 9 - $35.00 USD 10 - $35.00 USD 11 - $35.00 USD 12 - $35.00 USD 13 - $35.00 USD Quantity This variant is currently sold out This supportive removable insole works in all our boots 100% genuine shearling lined Natural cork heel stabilizer Antimicrobial foam forefoot