Details200g PrimaLoft insulation is lightweight, water-resistant, breathable & ultra-warm. Water-resistant rubber & canvas upper for protection from the elements. Molded EVA midsole provides lightweight cushioning & shock absorption. Molded Ortholite sockliner is designed with a memory foam top & PU base. Rugged metal lacing system. Aggressive traction non-marking rubber outsole. Height: 10.5".