How to Choose Hiking Boots and Shoes

Keep your feet dry no matter the conditions in the men's Merrell Coldpack 3 Thermo Mid Waterproof hiking boots. Toasty insulation and fleece linings combine to keep your feet warm on chilly hikes.




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Imported.
View the Merrell Thermo Product LineView all Merrell Men's Winter Hiking Boots| Best Use | Hiking |
|---|---|
| Footwear Height | Over-the-ankle |
| Footwear Closure | Lace-up |
| Waterproof | Yes |
| Type of Waterproofing | Waterproof/breathable membrane |
| Upper | Full-grain waterproof leather |
| Lining | Recycled fleece |
| Insulated | Yes |
| Insulation | 200 g recycled fleece |
| Midsole | EVA |
| Support | Molded nylon arch shanks |
| Outsole | Vibram Arctic Grip rubber with Vibram XS Trek Evo |
| Weight (Pair) | 2 lbs. 7.5 oz. |
| Gender | Men's |
| Sustainability | Contains recycled materials |
Fits slightly large based on reviews
| 7 | 7.5 | 8 | 8.5 | 9 | 9.5 | 10 | 10.5 | 11 | 11.5 | 12 | 12.5 | 13 | 14 | 15 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| U.S. Men's | 7 | 7.5 | 8 | 8.5 | 9 | 9.5 | 10 | 10.5 | 11 | 11.5 | 12 | 12.5 | 13 | 14 | 15 |
| UK | 6.5 | 7 | 7.5 | 8 | 8.5 | 9 | 9.5 | 10 | 10.5 | 11 | 11.5 | 12 | 12.5 | 13 | 14 |
| EU | 40 | 41 | 41.5 | 42 | 43 | 43.5 | 44 | 44.5 | 45 | 46 | 46.5 | 47 | 48 | 49 | 50 |
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The fit and the materials of this boot are really great. They would be comfortable except for the fact that the ankles are exposed and the cold and snow get in. They are way too low. They're not really boots in fact, more like shoes. It's impossible to hold pants around them, they always slip off on the back because there is so little wiggle room. You I have to always wear them with good gators that go low on the back, and ironically they don't have gater hooks. I wouldn't have but these shoes but i had to get higher boots replaced and there weren't any other wide models available.
I have Merrell shoes before and added to my foot gear with these and they did not disappoint. The shoes work well for me, fit is great, they walk well wuth plenty of support and keep your feet flat and level on the ground, and they look great too. I wore these to a Buffalo Bills game, on 11-16-25. The temperature was around 38 degrees, with wind chill down to freezing. I was wearing electric socks. However, I never turned the socks on and my feet never got cold. I was wanting to see how long my feet would stay comfortable and I should have known, they did not disappoint me. We were outside for around 8 to 9 hours. Again, I would recommend Merrell shoes and boots to anyone.
not what I was expecting not a hiking boot, there is no loop to hang gaters and the tongue does not go high enough and will not protect against the snow . I purchased this boot, thinking it would replace my old.J39499 Opti warm 200 that had all the characteristic that I was looking for accept the Vibram sole. The old boots were very slippery on packed snow or icy surfaces. The positive thing about my purchase was that it had Vibram sole. I should have looked better and for perhaps should’ve gone to a store to try and look at the product.please Merrill use more the Vibram sole on your winter products.
This is my new favorite pair of Merrells! Warm waterproof and look great. The fit is perfect and the comfort os amazing
I have plantar fasciitis so my shoe selection is limited. These boots are not only comfortable and pain free but look great. They don’t slip on my garage floors and outside in wet snow and water.