Big Sky II Mid Insulated Boot (Men's) - Past Season

With 200g of PrimaLoft® Bio™ insulation, Vibram Megagrip to keep you planted on cold, wet ground, and waterproof full-grain leather, the 7" Big Sky II Mid provides the support and warmth you need. Featuring stretch panels and pull loops for easy entry.

Features 

O FIT Insole Thermal
Our proprietary insole is what we’re known for. Molded to match the specific shape and construction of every pair we make, this purpose-designed technology delivers the kind of fit, feel and performance that’s unmatched in the industry. These thermal insoles feature an insulated top sheet for warmth and a Mylar bottom sheet to reflect heat back to your foot, keeping toes nice and cozy.

Granite Peak ACT Impact Midsole
Oboz ACT (Adaptive Cushioning Technology) Impact leverages Intelligent PU™ to create lightweight midsoles for a variety of footwear with long-lasting durability, support and rebound for optimal comfort.

Feature: Primaloft Bio
200 gram PrimaLoft BIO insulation and 100 gram for Big Sky Low. PrimaLoft has set sustainability forward with the first-ever biodegradable*, 100% recycled synthetic fiber, for insulation and fabric applications.

Vibram Megagrip Granite Peak Outsole
Great for day hiking but burly enough for a multi-day backpacking trip. Our quintessential hiking bottom package is built to be supportive and protective and features Vibram® Megagrip. If you’re tired of feeling rocks and roots underfoot look no further.

Oboz B-DRY Waterproof
There’s no denying feet sweat and trails can get muddy. There’s also no denying the ability of our proprietary waterproofing system, B-DRY, lets sweat escape while keeping moisture out.

Fit Notes

Length runs true to size. Form hugging heel cup, sculpted mid-foot, and a wider forefoot & toe box.

Technical Specs

82301