Mountain Hardwear Sub Zero Down Slipper Booties - 550 Fill Power (For Men)

Item #3366T
$34.95 Save 36% Compare at $55.00
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About Mountain Hardwear Sub Zero Down Slipper Booties - 550 Fill Power (For Men)

Closeouts. Like little sleeping bags for your feet, Mountain Hardwear's Sub Zero down booties go heavy on warmth with 550 fill power down.


Specs about Mountain Hardwear Sub Zero Down Slipper Booties - 550 Fill Power (For Men)


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3.000000 5 Overall Rating: 3 Based on 42 reviews

Most Helpful 5-Star Review

Verified Buyer Reviewed by Captain Siracha Sauce from Hog Camp Gap, Virginia on Thursday, February 10, 2011
so yeah, pretty much all down booties across the board are very ugly--but nothing beats the comfort & warmth of your feet encased in down.

I was surprised at how lofty the 550 fill is, as when worn, they look like moon boots X10.

I use them around the house on chilly days, at the cabin, and at 9 ... Read More
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  • Verified Buyer Reviewed by tee from Portland, OR on Wednesday, June 13, 2012
    The ankle entry is really too small to get your foot into! While I did manage to squeeze in to try out the feel/warmth, it would not be comfortable on a daily basis. Inside was cozy, although a pretty thin sole. Definitely just for indoor use.
    • Best Uses: Cold Weather, Home, Lounging
    • Cons: Runs Small, Thin Soles, TINY entry
    • Describe Yourself: Stylish
    • Pros: Soft, Warm
    • Sizing: Feels full size too small
    • Width: Feels true to width
  • Verified Buyer Reviewed by Apex from Reno, Nevada on Thursday, June 7, 2012
    The elastic cuff that hold around your ankle is WAY too small. I could not even get my foot into this product. The bootie is NOT sized wrongly, only the elastic cuff. However, I can't get my normal size feet through the cuff, so the product is abosultely unusalble and I rate it therefore as 1 star:Horrible.

    Made in china. Apparently Chinese feet are not sized like Europeans. No Euro person would look at this product and say the cuff size is anywhere near big enough for an average foot of that shoe size.
    • Best Uses: Cold Weather
    • Describe Yourself: Conservative
    • Pros: Comfortable, Durable Sole, Quiet, Soft, Warm
    • Sizing: Feels true to size
    • Width: Feels true to width
  • Reviewed by HD with the cold floors from Tundra, NY on Thursday, January 5, 2012
    I've worn out my old down booties, so I was excited when my new ones arrived. However, when I went to try them on, I couldn't get them past my foot. The opening at the top is so ridiculously small, I find it hard to believe they tested these at all before putting them on the market. I had to return these, and I'll order another pair of Sierra Designs instead.
    • Best Uses: Cold Weather
    • Cons: Runs Small, Uncomfortable
    • Sizing: Feels full size too small
  • Verified Buyer Reviewed by Vlad from Lynn, MA on Monday, November 14, 2011
    Top is so small you can hardly insert your hand in! No flexibility or side opening - like a jar for water, not for a foot
    • Cons: Thin Soles
    • Describe Yourself: Conservative
    • Pros: Quiet, Soft, Warm
    • Sizing: Feels full size too small
    • Width: Feels too narrow
  • Verified Buyer Reviewed by Knucklehead from Park City, UT on Wednesday, October 12, 2011
    Very warm and cozy... good for around camp as long as its dry outside! I wear a mens size 9 1/2- 10. I bought the medium because thats all they had left and it just fits, so if I had a choice would go for the Large. There is an elastic band around the top that fits a little to snug for my liking but that may due to the medium beiing maxed out in size for me. All in all great product from a brand I trust.
    • Best Uses: Cold Weather, Lounging, Outdoors
    • Pros: Durable Sole, Soft, Warm
    • Sizing: Feels true to size
    • Width: Feels true to width

Question & Answer

Questions about this product? Get answers from community and staff experts.

  • “What about people with size 12 feet?”
    Asked by Anonymous from Unknown on 3/30/2011 12:00:00 AM
    • Due to the nature of the closeout business, we often receive items in limited quantities. Therefore, popular sizes and colors can sell out quickly. We suggest signing up for the My Updates as the best way to monitor incoming products. You will receive email notifications of our newest stock items. You can also access the "New Items" section of our website at anytime. (A link to the "New Items" section is located on our homepage under the "Search Index.") New Items are all products that have arrived within the last 21 days.||
      Answered on 4/1/2011 12:00:00 AM by Customer Care from Sierra Trading Post
  • “Are these for indoor or outdoor use?”
    Asked by Anonymous from Unknown on 12/27/2010 12:00:00 AM
    • They are primarily for indoor use or great for a tent or yurt.
      Answered on 1/6/2011 12:00:00 AM by Customer Care from Sierra Trading Post
    • Mountain Hardware makes professional cold-weather gear, so I could see a climber slipping out of his crampon-equipped shoes into these, campside, at the end of a day of climbing. For mere mortals, however, i'd say stick to the indoors with these since they are not waterproof or machine-washable.
      Answered on 1/25/2011 12:00:00 AM by mark, a 'hamster from Bellingham, WA
    • I sue these boots indoors and outdoors, as they have become a new addition to my winter backpacking gear. the soles a relatively durable, but always do watch where you step, as the fabric could rip if snagged on something in camp.
      Answered on 2/10/2011 12:00:00 AM by Captain Siracha Sauce from Hog Camp Gap, Virginia
    • either, the sole is not super rugged but it will work for walking around camp.... there is no reason why you can't wear them indoors too.
      Answered on 3/17/2011 12:00:00 AM by dave from soma
    • Indoor
      Answered on 3/18/2011 12:00:00 AM by Jim in PA from Harrisburg, PA
    • I think best for camping, for indoor use I would find something more durable as weight does not matter.
      Answered on 8/16/2011 12:00:00 AM by weminuchegal from colorado

About Mountain Hardwear

Starting back in 1993, a small group of outdoor industry mavericks broke away from the pack to follow a less-traveled path. From the very beginning, the primary goal of Mountain Hardwear was to create an outdoor gear brand with a sharp focus on technology-driven design, superior performance and hardcore reliability. The result of this function-first mentality has been an array of incredible Mountain Hardwear jackets, clothing, tents, backpacks, sleeping bags and accessories. Today, after more than two decades of industry-leading innovation, Mountain Hardwear continues to set new benchmarks for dependability in the toughest conditions on the planet.