Merrell Isotherm 6 Waterproof


Weight 2 lb 2 oz
Sizes 7 - 12 (Half Sizes) 13, 14, 15
Materials Full Grain Leather, Pig Suede Upper, TPU Waterproof Shell

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Retailers' Descriptions

Here's what other sites are saying:

The weather mans calling for another sixteen inches of the fluffy white stuff and its not going to move itself off of the driveway. In times like these, the Merrell Isotherm 6 Waterproof Boot is the key to you getting to work or the slopes on time.


Merrell Isotherm 6 Boots - Keep your feet warm & dry in the wettest conditions with waterproof, PrimaLoft insulated boots. ActiveHeat insole. Leather upper. Vibram Thermo Sport/Trek dura rubber outsole. Imported. .

- Eddie Bauer

Aggressive, compact and built to keep your feet warm and comfortable even when you can t see red on the thermometer the Isotherm 6 has multiple insulation and heat-retention features that buffer below zero temps and a snow-specific sole to give icy or slick conditions the grip. The snowshoe strap ridge and Gaiter D-Ring features increase your comfort and fun for backcountry access. UPPER/LINING: Full grain leather and pig suede upper TPU waterproof shell Bellows tongue keeps debris out Snowshoe strap ridge and Gaiter D-Ring Waterproof Membrane provides impermeable but breathable barrier Fleece lining treated with Aegis antimicrobial treatment 200 grams of PrimaLoft Insulation Ortholite Anatomical Footbed MIDSOLE/OUTSOLE: ActiveHeat Insole with Silver Reflective Film for added warmth In-Board Compression Molded EVA Footframe with Grade 2 Nylon Insole absorbs impact for trail hiking Merrell Air Cushion in the heel for stability 6mm Sole lug depth Vibram Thermo Sport /Trek Dura Rubber Comfort Range to -25F/-32C Weight: 2 lbs. 2 ozs.

- Appalachian Outdoors

The Merrell Isotherm 6 waterproof winter boots are built for frigid conditions, offering waterproof construction, insulation and support for backcountry or backyard winter explorations. Full-grain leather uppers with nylon panels feature thermoplastic urethane (TPU) half-shells to provide exceptional protection against extreme conditions. Heel snowshoe strap ridges and front gaiter D-rings enhance wintertime functionality. Lace-up design with heel loops offers a secure fit; bellowed tongues keep out debris and snow. Waterproof, breathable membranes let feet breathe while protecting them from the elements, keeping feet dry and comfortable. 200g PrimaLoft(R) polyester fiber insulation maximizes warmth; boots are comfort rated to -25degF. Linings are treated with AEGIS Microbe Shield(R) antimicrobial treatment to help deter odor development. Insoles have reflective silver film sandwiched between insulating polyester layers to prevent conductive heat loss to the ground. Compression-molded EVA midsoles and Air Cushion heel air pods absorb shock and cushion feet; molded nylon arch shanks supply stability and support. Isotherm 6 winter boot outsoles feature 6mm lugs and a winter-specific rubber compound for excellent performance across snow, ice and slush.


Merrell Isotherm 6 Waterproof

previously retailed for:
$29.99 - $125.00

The Merrell Isotherm 6 Waterproof is not available from the stores we monitor. It was last seen October 7, 2012 at

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