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 |
| 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.
Comfortable fit, great boot and happy that it comes in wide fit!
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.
Feet get wet after on a few minutes of walking the dog in the snow. I was expecting better grip on ice. Despite theses flaws, provides a comfortable walk even at 10 below Celsius.
Good traction in snow, warm in -30c weather and very comfortable. No need to break them in!
My Merrell Moab 3 Thermo Mid Waterproof Wide Width boots fit at though they were custom made for me.right out of the box. This and other pairs of Merrell sneakers and boots fit as though I have been wearing them before I unboxed them. I use wide pairs to accomodate my bunions which have more room. I love Merrell footware and will always order them because of their special personal fit from they time they are brand new.
I got these boots as a Christmas gift for my husband. He is over the moon about these! When he put them on he said “I can’t believe the tongue is even padded. These are so comfortable!” The next day, we took the dog for a walk and he wore the boots. He couldn’t stop going off about how much he loves these! “I can’t believe how comfortable these boots are, and I’ve never heard of this brand!” Highly recommend these :)
Only get them if you have skinny feet. These are my 6th pair of Merrell shoes, and I've never had a problem, always a fantastic experience. However, these shoes are excruciatingly painful because they're so narrow. I actually have growth on the sides of my feet because of these shoes. They weren't exactly cheap, and now I have to find something else. I just hope my feet go back to normal.