Baffin Borealis - Men's Shoes : Blackout : The Baffin Borealis boot offers stellar protection that will keep the rain and cold at bay so you stay comfortable all season long. ; Abrasion-resistant man-made shell upper. ; Complete waterproof protection. ; Interior features a removable, cushioned body-heat foldable Ultralite System lining for incredible warmth and comfort. ; Over-ankle boot design for added protection. ; Padded collar and tongue. ; Traditional front-lace fastening for a secure fit. ; Removable, cushioned insole provides excellent underfoot comfort. ; Dual-density midsole with AirGrip® technology for excellent stability and long-lasting durability. ; Polar® rubber outsole provides excellent traction on wet, snowy surfaces. ; Temperature rating: 5ºC/41ºF to -30ºC/-22ºF. ; Imported. Measurements: ; Weight: 1 lb 11 oz ; Shaft: 7 in ; Product measurements were taken using size 12, width D - Medium. Please note that measurements may vary by size. | Baffin Borealis Men's Shoes Blackout : 7 D - Medium, Synthetic