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Men's Silcox Six Omni-Heat Boot


http://www.columbia.com/mens-silcox-six-omni-heat-boot-BM1534.html BM1534
Style# 1473871
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Uses: Winter
Size & Fit Guide | Reviewers rated this product True to Size


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Style# 1473871
Uses Winter


Designed with trail tooling, this Omni-Heat® winter boot keeps feet toasty warm in cold conditions but also provides a smaller footprint and increased flex in the heel and forefoot, making it more agile and versatile for everyday wear or activities in winter weather.

  • Omni-Heat thermal insulation and reflective lining
  • Full length Techlite midsole for lightweight comfort and support
  • Omni-Grip outsole for excellent traction on a variety of surfaces
  • Combination leather, textile, webbing, TPU shell and 100 grams of insulation
  • Waterproof materials and construction method
  • Weight: size 9, ½ pair = 1 lb 2 oz/510 g
  • Shaft Height: 4 in / 10 cm
  • Imported

    Textile, webbing, TPU shell
    Omni-Heat technology
    Thermal reflective
    Techlite technology
    High traction rubber
Omni-Heat™ Reflective
Thermal Reflective Warmth
Cushioning midsole
Advanced Traction

Technology Videos

Play youtube video about Omni-Heat Reflective (tm)
Omni-Heat™ Reflective
Magic in a littlesilver dot.
Breathable material with little silver dots that reflect body heat.
Play youtube video about TechLite (tm)
Superior cushioning for impact absorption and high energy return.
Play youtube video about Omni-Grip (tm)
Omni Grip™
Advanced traction outsole treads grip every environment.


Rated 4.6 out of 5 by 22 reviewers.
Rated 1 out of 5 by Subpar Heating I live in northern Japan and was looking foward to Columbia's Silcox Six Omni-Heat Boots. The boots themselves fit true to size and look sharp. The inner lining is extremely thin and does not retain any heat. As soon as I step outside, my feet turn cold and remain cold until I enter some sort of shelter/building. The sole of the boot is also extremely uncomfortable when you wear them for anything other than quick errands (less than 30 min). When walking around in slushy areas/shoveling/hiking/etc...your boots will stay dry. The weather is the same as in the U.S. so this isn't an extreme weather condition comparison. Columbia should focus on thicker insulation and test their boots more in variable conditions to ensure they insulate the way the product advertises. February 3, 2014
Rated 5 out of 5 by Great For The Winter Blues I love the shoes since the first time I put them on. Size of shoe was perfect and even had enough room for double socks. During this past winter storm the shoes kept my toes warm and when I had to get in the snow I was very confident and not afraid to get swamp with snow because the shoes protected me from snow coming inside. January 12, 2014
Rated 5 out of 5 by Excellent I purchased these for my husband who cleans snow from driveways for several of our neighbors. The first time he wore them he was extremely happy with the warmth and comfort. January 2, 2014
Rated 4 out of 5 by Warm Toes Roasting in my Silcox Six As soon as you put these on you know they are going to keep your feet warm and dry. On top of that , they look great. December 15, 2013
Rated 5 out of 5 by Silcox Six Omni Threw the years I have owned two winter boots from Columbia. There were Minocqua Pac, and the Winter Trek. I wanted again to buy a winter hiking boot and purchase the Silcox Six Omni. I'm very please with the construction and fit of this boot. It will do what I want for fall and winter weather in Montana. November 9, 2013
Rated 5 out of 5 by I work outside. I work on a golf course and contend with daybreak conditions daily. That typically means walking in dew covered grass until the sun burns it off. It also means waterproof is essential not just water resistant, otherwise you end up with soaking wet feet. Leather just doesn't cut it over the long run. I was looking for a lower cut boot with enough rubber to provide such waterproofing much like the bugaboot and this is it. The resulting comfort I've experienced is much more than anticipated. Light weight and flexible sole makes all the difference when wearing these on a daily basis like I do. Of course this boot will be too hot for summer time, however, fall, winter, spring it's perfect. Very nice comfort, true fit, waterproof, and warm. I wear them for work everyday in the colder seasons. Comfortable boots and shoes for golf course workers is very hard to find. Now if they just make a similar shoe for summer time! October 11, 2013
Rated 5 out of 5 by Fantastic!! Just the kind of winter shoes I was looking for. There was a ton of snow this year and these shoes kept my feet warm and dry in spite of having to dig my feet into 2 feet of snow piled on sidewalks. Snow on pavements used to be a nuisance earlier. No more! I do not mind the cold weather. Now even the snow does not bother me! Thanks Columbia. Thanks MA-Boyle. May 12, 2013
Rated 5 out of 5 by This shoe does exactly what it was made for ! Have worn them several times now in upper 30 to 40's F. , and they have kept my foot warm , not hot and sweaty . Haven't had a chance to wear in rain , but will be in the Pacific Northwest for a week with them and will find out . March 27, 2013
Rated 5 out of 5 by Fast delivery, and great looking! This was one of the fastest deliveries I had. I bought one pair for my dad, and one pair for my mom. The shoes feel and look much nicer than what the pictures looked. I haven't used them myself, but I am sure my parents will love these solid and warm boots. March 26, 2013
Rated 5 out of 5 by "You can't beat warm feet" Trudging through the snow and ice in Buffalo, N.Y. as a route salesman your feet need to be warm and these boots don't disappoint..At one point I thought the heater in my truck was blowing on my feet they were so warm but infact my heater knob was turned on to the "window" setting.... March 11, 2013
Rated 4 out of 5 by Nice comfortable boots. Warm and comfortable boots. Quality made. March 6, 2013
Rated 5 out of 5 by Good boots These boots are warm and comfortable, are good workmanship, and quality materials. February 22, 2013
Rated 4 out of 5 Good on environment with snow I have to say that I expected to be uncomfortable as I'm not used to use this kind of shoes, however, I found them very comfy. I bought these for a trip I made to the Alps and I needed something which keep my feet away from snow and cold and these boots did this job great as my feet didn't suffer from any of these conditions. After walking on the streets and in the snow they still look in very good conditions. I expect them to be with me for long time on future trips. February 12, 2013
Rated 5 out of 5 by Nice boots I wore these boots around the house for about a half hour the first day I got them. The next day I took them on a 5 mile walk on a trail that had rutted ice beneath freshly fallen snow. My feet stayed warm dry and comfortable. February 9, 2013
Rated 5 out of 5 by Great shoes if you don't need heavy socks. Sole is heavy enough to eliminate pressure on my foot. I walk a lot, probably 250 days per year, and a "soft" sole is a problem for me --- it makes my foot ache in the morning. That problem disappeared with these shoes. But I can't wear them with heavy socks --- not enough room! Shame they aren't available in a wide width --- I would buy another pair for winter. February 8, 2013
Rated 5 out of 5 by Fun Special Function Boot I bought this boot for rainy day walks and slushy slogs up in ski country. The rubber toe reminds me of ugly dogs like pugs or bulldogs, which I like in a weird sort of way (just gotta be a little different, you know). People say the boot is warm, but it's not as hot as my Columbia Ski Parka with Omni Heat. That thing is warm! What I do notice is my toes get a bit damp because the shoe with its ugly dog rubber toe does not breathe so well up front. Luckily, I have enough pairs of boots, so I rarely wear one pair more than one day at a time. The boots are certainly sturdy, well-made and a great value. I like the thick and comfy soles and the way my feet are cradled in the footbed once the boots are lashed on. They are certainly easy enough to get in and out of, though I use a shoe horn because I am concerned the Omni-heat foil material may tear. I intend to get many years of good service from them. January 25, 2013
Rated 5 out of 5 by Very Comfortable and Warm These boots keep my feet very warm, and they are some of the most comfortable footwear that I have ever worn. I am very happy with my purchase. January 17, 2013
Rated 5 out of 5 by Boot is good. Nice walking boot, Very good sole. January 17, 2013
Rated 5 out of 5 by Like house slippers With thick socks they fit perfect. I forget they are on and wear them like slippers around the house! Super comfortable and waterproof. Really nice. January 13, 2013
Rated 5 out of 5 by My husband loves these shoes! Bought these to replace an old pair of Columbia boots for my husband. He loved them from the moment he put them on. The fit is great on his size 13 feet. January 11, 2013
Rated 4 out of 5 by nice boot Although this boot feels a little roomy in both length and width, I'm hoping that a heavy sock in winter will do the job. It's light weight and not quite as bulky as some of the typical waterproof heavy duty boots. September 25, 2012
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Size & Fit Guide

Size Chart

Men's Shoes

7 6.5 40 25
7.5 7 40 ⅔ 25.5
8 7.5 41 ⅓ 26
8.5 8 42 26.5
9 8.5 42 ⅔ 27
9.5 9 43 ⅓ 27.5
10 9.5 44 28
10.5 10 44 ⅔ 28.5
11 10.5 45 ⅓ 29
11.5 11 46 29.5
12 11.5 46 ⅔ 30
13 12.5 48 31
14 13.5 49 ⅓ 32
15 14.5 50 ⅔ 33
16 15.5 52 34
17 16.5 53 ⅓ 35

How to Measure

Columbia Fit Guide

How to Measure

  • Fold up at dotted line.
  • Place against a wall or other 90 degree surface.

    Place heel against fold/wall on flat level surface.
  • Mark the end of the longest toe with a pen or pencil.
  • Measure both feet and use the larger measurement.
  • Read measurement and compare to size chart.
  • When comparing on the size chart, determine the closest larger measurement and use that number to determine your shoe size for your country’s shoe measurement standard.

Shipping & Returns

Shipping & Returns
Shipping Information
Shipping Method Rate Expected Delivery Time
UPS Ground $6.00 3-7 Business Days
UPS 2-Day Air $12.00 2-3 Business Days
UPS Overnight $19.00 1-2 Business Days
Free Standard Shipping
Return Policy

Returns are accepted within 60 days of the purchase date online or in-store. Your apparel must be in original and unworn condition, with tags still attached. Footwear returns must also include the original box.

Still Have Questions

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