Grubs SNOWLINE 8.5
SNOWLINE 8.5 is a best-selling, practical field boot designed for extreme cold weather. Stay outdoors in temperatures as low as -40ºC, thanks to its nylon outer, 5mm buoyant insulating foam, 3mm highloft insulation, and a moisture-wicking fleece lining to keep feet warm and dry.
Key Features
- 5mm INSU-FOAM ULTRA with fleece lining provides insulation and moisture control
- 6mm NITROCELL Footbed Soft cushioning with a million microscopic nitrogen bubbles for insulation
- UNDERFOOT CHASSIS Offers a sure-footed platform
- VIBRAM® BRISTOL Outsole Lightweight, self-cleaning sole with good grip
- HARD TOE Technology & Reinforced Heel For enhanced protection and durability
- Comfort Rating: -40ºC to +10ºC
HARD TOE Technology
Constructed with self-hardening epoxy-impregnated layers to protect the toe area from impacts. Offers durability similar to high-end mountaineering footwear.
Size Guide
| UK Size | Boot Height (mm) | Calve Width (mm) |
|---|---|---|
| UK6 | 380mm | 410mm |
| UK7 | 385mm | 420mm |
| UK8 | 390mm | 420mm |
| UK9 | 395mm | 430mm |
| UK10 | 400mm | 430mm |
| UK11 | 405mm | 440mm |
| UK12 | 410mm | 440mm |
Note: Our Wellington boots have a 15mm allowance for wool blend/combination socks. We recommend purchasing your usual size. For half sizes, please size down.
Care Instructions
- BRUSH ME, WASH ME: After each use, hose down boots. Once a month, wash with mild soap and a soft brush. Let them air dry naturally away from direct heat.
- OIL ME: Apply rubber conditioner or natural oil to restore flexibility, especially at toe and ankle flex points. Recommended product: Revivex Rubber Care Spray (available on grubswarehouse.com).









