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Thermo Chill 2 Mid WP Boot - Men's
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Warm, waterproof, and ready for anything the season throws at you
What Our Gearhead® Experts Are Saying:
"I took the Thermo Chill 2 Mid WP Boot out on a late fall hike where the trail went from frozen hardpack to slushy creek crossings, and my feet stayed warm and dry the whole time. The fleece lining feels genuinely cozy rather than just functional, and the sticky rubber outsole locked in on wet rock without any hesitation."
Winter does not have to mean staying home. The Merrell Thermo Chill 2 Mid WP Boot is designed for the shoulder season and beyond, keeping feet insulated and dry through the kind of unpredictable conditions that send fair-weather hikers back to the car. Frost-covered switchbacks, sloppy trail junctions, and frigid stream crossings all become manageable when the boot beneath you is built for exactly that.
Two hundred grams of insulation surrounds the foot in consistent warmth, while the waterproof membrane seals out moisture without trapping the heat that builds on a sustained climb. A 100% recycled fleece lining adds a layer of genuine comfort that goes well beyond baseline function. Underfoot, Merrell's sticky rubber outsole with 5mm lugs handles wet rock, packed mud, and icy stretches with steady grip, and the lightweight EVA midsole keeps the ride cushioned over long miles. The removable recycled EVA footbed adds a final layer of support, making this a boot that earns its place on every cold weather trip.
Details
- Waterproof mid boot built for cold and wet hiking conditions
- Waterproof membrane seals out moisture while releasing vapor
- 200g insulation keeps feet warm through freezing temperatures
- Recycled fleece lining delivers comfort from the first step
- Sticky rubber outsole grips wet rock and unpredictable terrain
- Removable EVA footbed supports long days on the trail
- 100% recycled laces, webbing, and collar lining throughout
- 10mm drop and 30/20mm stack height for a natural stride
- Item #MERZ30G
- Upper Material
- PU coated suede, breathable mesh
- Waterproofing
- waterproof membrane
- Lining
- 100% recycled fleece
- Closure
- lace
- Claimed Weight
- [single] 1lb 0.92oz
- Midsole
- lightweight EVA foam
- Activity
- hiking, casual, travel apres
- Sole
- Merrell sticky rubber, 5mm lug
- Manufacturer Warranty
- limited 1 year
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Frequently Asked Questions
How does the Merrell Thermo Chill 2 Mid WP keep feet comfortable on wet winter hikes?
Its waterproof membrane is designed to keep out rain, slush, and snow while allowing moisture vapor to escape. The breathable mesh and PU-coated suede upper support ventilation during active hikes.Is the Merrell Thermo Chill 2 Mid WP insulated for freezing-weather walks?
The boot has 200 g of synthetic insulation and a fleece collar, making it suited to active use in chilly to freezing conditions. It has no published temperature rating, so it is not intended as a heavily insulated boot for prolonged exposure to severe cold.How much traction do the Merrell Thermo Chill 2 Mid WP boots offer on winter trails?
The Merrell Sticky Rubber outsole has 5 mm lugs for grip on ordinary winter trails, packed mud, and wet rock. This hiking boot is not designed for technical crampon climbing.How heavy is the Merrell Thermo Chill 2 Mid WP, and what is its sole geometry?
Each half pair weighs 480 g (1 lb 0.92 oz). The boot has a 30–20 mm stack height and 10 mm drop, balancing cushioning with a stable feel for winter hikes.What recycled materials are used in the Merrell Thermo Chill 2 Mid WP?
The laces, webbing, mesh collar, and fleece lining are 100% recycled; the removable EVA foam footbed is 50% recycled. The boot also uses a lightweight EVA foam midsole and a protective, abrasion-resistant toe cap.