The North Face Men's Baltoro 400 II Winter Boot offers full protection from truly extreme winter conditions. The Baltoro's Dri-Lex fleece lining and 400 grams of Primaloft Eco insulation warm your digits down to 40-below, and a waterproof HydroSeal membrane and waterproof TPU shell stop moisture in any form. When the weather really gets nasty, strap your gaiters to the D-ring attachment and stomp around — the Ice Pick outsole lugs grip on even the slickest ice.
Tech SpecsMaterial: [Upper] waterproof nubuck leather; [Lining] Dri-Lex fleece Lining: HydroSeal membrane
Insulation: 400g PrimaLoft
Sole: TNF Winter Grip
Weight: 3lbs 10oz (1422g)
Recommended Use: Harsh winter weather