The North Face
Men's Baltoro 400 II

• The ‘Baltoro 400 II’ is a superior cold-weather boot, with a high-traction design, ready to perform for you in temperatures as low as -40ºF / -40ºC.
• Waterproof nubuck leather upper.
• HydroSeal™ waterproof barrier.
• Contains 400g PrimaLoft® Eco recycled insulation. This eco-friendly material uses a minimum of 30% post consumer recycled fibers yet still provides the same performance as regular PrimaLoft™ insulation.
• Fully lined with Dri-Lex® fleece to provide excellent moisture management.
• Anatomically engineered, injection-molded waterproof TPU shell with forefoot flex grooves.
• Gaiter attachment D-ring.
• Injection-molded nylon shank insert.
• Dual-density X-2™ footbed.
• Compression-molded EVA midsole.
• TNF Winter Grip™ rubber outsole consists of a softer, tackier rubber compound designed specifically to provide ample traction in the wettest and slickest weather conditions.
• Ice Pick™ temperature-sensitive outsole lugs for added traction. Once temperatures fall below freezing, the rubber hardens, providing ultimate biting traction.
• Comfort Range: -40ºF / -40ºC
• Last: TNF-SB-01 Is a generous, comfortable, all-day wearing last with sufficient room for insulated winter socks and layering.
• 7" shaft.
• 13" circumference.
• 30.00 oz.
• Questions? Please call 888-927-7674 to speak to a Outdoor specialist!
• Not sure what some of the above words mean, or want to see how this product was measured? Look it up in our online glossary!