- The waterproof rubber and neoprene upper is zonally molded to provide additional comfort and protection
- Full-length, molded EVA midsole provides unmatched underfoot comfort
- 800g of Thinsulate™ insulation system offers all-season temperature regulation
- Multi-surface rubber outsole bolstered by our proprietary SITKA Apex Tread System for traction on any surface
- Proprietary molded PU Footbed furthers underfoot comfort
- Heel and toe rubber overlays bolster durability where you need it most
- Rubber heel kick pad allows for easy exit
- If between sizes, we recommend sizing up
- Comfort range -20 °F to 40 °F
- Size 10 boot ~ 18” height, 17.6” calf circumference
- 42.5 oz per boot (measured in a size 10)
- 30-day return window
The Back40 Boot redefines tall boot performance from pre-season prep to late-season sits. From the top of the upper to the bottom of the outsole, this boot is engineered with all-day comfort in every facet of the design. 800 grams of Thinsulate™ insulation regulates temperature throughout the hunts and tasks you traverse. The fully waterproof construction, additional rubber overlays, and a rubber outsole with multi-surface traction create the epitome of dependable durability.