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About Mountainsmith The Sixer Cooler

Closeouts. Mountainsmith's The Sixer cooler holds a six-pack of your favorite beverage with room for extra ice or a freezer pack. The PEVA reflective liner insulates and cushions the contents from impacts.


Specs about Mountainsmith The Sixer Cooler

  • Capacity: 621
  • Carry options: Shoulder
  • Material: 150 denier polyester, PEVA liner, PE-foam insulation
  • Dimensions (HxWxD): 11.5x9x6"
  • Weight: 12 oz.
  • Made in China


Do you own this product? Write a review and help others with their buying decisions!

4.900000 5 Overall Rating: 4.9 Based on 10 reviews

Most Helpful 5-Star Review

Tall water bottles for bicycling fit well
Verified Buyer Reviewed by Cali gal from California on Monday, May 23, 2016
My goal in buying this was to have an insulated container for my water- and energy drink- bottles in the car on the trip to starting points for group rides. The bag had to stay upright in the car, be insulated to keep after-ride food cool, and be tall enough for the 24 oz. sport bottles. It is per... Read More
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  • My favorite travel bag
    Verified Buyer Reviewed by Leighanne from KCMO on Thursday, June 21, 2018
    Perfect for a few beers and essentials
  • Great size, cute
    Verified Buyer Reviewed by Summer from RI on Tuesday, June 19, 2018
    I was looking high and low for a cooler for my lunch that was large enough to hold all of my foods/drinks, but small enough to take to work. My pickings were slim because I avoid 80s laser beam patterns at all costs. I took a chance on this one, but I'm pleased to say this is my favorite cooler ever! I can pack an 8 cup rectangular tupperware, 16 oz circular tupperware, 16 oz full sized salad dressing bottle, 1L seltzer water, and two ice packs. The zipper is high quality and it even comes with a bottle opener. It fits perfectly in the large pocket of my 28L backpack. Haven't tried it with a six pack but I know it fits two 750ml bottles of wine with two wine glasses and ice.
  • Good small soft cooler
    Verified Buyer Reviewed by Katherine from MO on Friday, June 15, 2018
    Easy to carry. Perfect size. Lightweight (as there is not a rigid frame). The shoulder strap connects with a cheap plastic hook -- I am worried that over time it will break if carrying anything heavy. Exterior material might not clean as easily as plastic, but it does look nicer.
  • Awesome Bag Cooler
    Verified Buyer Reviewed by JMK from SoFlo on Tuesday, March 6, 2018
    Mountain smith will not let you down... Great product great design and rugged
  • Perfect for man-child-dads
    Reviewed by Always Running for the Train from PA on Tuesday, February 6, 2018
    We all need a little camo. Ideal when it's your turn to bring libations to the backyard playdates for the kiddos. Can confirm that it can also fit at least 1 64-ounce growler.

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About Mountainsmith

Founded in 1979 by legendary outdoorsman Patrick Smith, the Mountainsmith brand has become synonymous with rugged, adventure-ready gear, including tents, sleeping bags, backpacks, fanny packs, trekking poles and the popular modular hauler system. For more than 35 years, Mountainsmith backpacks and lumbar packs have been engineered to meet the rigorous demands of backcountry adventure. Whether it’s an alpine climbing expedition or an easygoing day hike, you can trust these products to go the distance. Experience the difference for yourself, and you’ll quickly understand why Mountainsmith is fittingly represented by an anvil logo. Mountainsmith backpacks, tents and camping gear are simply among the most reliable on the market today.