Updates to Merrell Thermo Snowdrift Mid Shell Waterproof

-The Thermo Snowdrift Mid Shell Waterproof is a Merrell offering built for hikers who wish to explore cold environments with ample comfort and warmth. Its leather upper is lined with an M Select Dry laminate and 200g of M Select Warm to render both waterproofness and insulation. Moreover, it is furnished with M Select Fresh technology to lessen shoe odor and keep the foot fresh.

Outdoor enthusiasts are able to tackle uneven trails with sufficient stability, thanks to its compression molded ethylene-vinyl acetate (EVA) midsole. It comes with an M Select Grip outsole to give traction on slippery and snowy surfaces.

Size and fit

The Merrell Thermo Snowdrift Mid Shell Waterproof is a mid-top winter hiking boot engineered for male and female outdoor lovers. It features a traditional lacing system, which allows wearers to get a secure and personalized fit.


This Merrell hiking boot for winter adventures comes with the brand’s patented M Select Grip outsole. It uses a pattern of widely-spaced 5mm lugs to produce traction on dry, wet, and icy surfaces. The design of its profile is also crafted to shed dirt and debris to optimize grip. The sole’s front tip covers a portion of the forefoot area to provide protection from accidental knocks.


The Merrell Thermo Snowdrift Mid Shell Waterproof for men and women sports a compression-molded EVA midsole to deliver a cushioned and stabilized ride. It is also designed to reduce shock while giving rebound. A molded nylon shank is integrated into the midsole’s design to make the boot rigid and resistant to contorting.

This winter hiking boot uses a proprietary Merrell Kinetic Fit Base contoured insole to render arch support and underfoot comfort. It also incorporates a layer of heat-reflecting material to retain warmth in low-temperatures.


The Merrell Thermo Snowdrift Mid Shell Waterproof is equipped with a leather upper lined with an M Select Dry membrane. This feature helps prevent water intrusions while maintaining breathability. It also contains 200g of M Select Warm to render insulation in cold conditions. Moreover, a rand wraps around the upper’s base for added protection from trail hazards.

This Merrell outdoor boot employs a series of fabric loops and metal hooks to help the wearer adjust its fit. A bellows tongue is incorporated into the upper to keep debris from getting in. The collar houses a pull tab at the back for easy on and off.

Nice to know

-Those who need a more breathable pair for summer hiking may want to consider the Merrell Moab 2 Ventilator.

Facts / Specs

Weight: Men 476g / Women 408g
Use: Snow
Cut: Mid cut
Features: Lightweight / Insulated / Orthotic friendly / Removable insole
Waterproofing: Waterproof
Width: Normal

Compare popularity Interactive

Compare the popularity of another shoe to Merrell Thermo Snowdrift Mid Shell Waterproof:
Paul Ronto
Paul Ronto

Over the past 20 years, Paul has climbed, hiked, and ran all over the world. He has summited peaks throughout the Americas, trekked through Africa, and tested his endurance in 24-hour trail races as well as 6 marathons. On average, he runs 30-50 miles a week in the foothills of Northern Colorado. His research is regularly cited in The New York Times, Washington Post, National Geographic, etc. On top of this, Paul is leading the running shoe lab where he cuts shoes apart and analyses every detail of the shoes that you might buy.