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Sorel Caribou Thermoplus Boot Liners (For Men)

Item #5543K
CLEARANCE: $12.08 $22.95 Save 65% Compare at $35.00
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About Sorel Caribou Thermoplus Boot Liners (For Men)

Closeouts. Designed for maximum cold protection, Sorel's Caribou Thermoplus inner boot liners amp up the heat with a 9mm, thick felt fabric, fuzzy collar and comfort-minded stretchy front panel.


Specs about Sorel Caribou Thermoplus Boot Liners (For Men)

  • Upper: 60% polypropylene 31% polyester 6% viscose 3% recycled fibers
  • Height: 10"
  • Weight (pair): 10 oz.
  • Made in Viet Nam or China
  • Visit our Winter Boot Guide
  • US shipments only


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

5.000000 5 Overall Rating: 5 Based on 2 reviews

Most Helpful 5-Star Review

Verified Buyer Reviewed by Ron the mountain man from Livermore, CO. on Monday, January 14, 2013
My feet are now nice and toasty even in the snow. The service was great. I received my inserts in a couple of days from ordering using standard mail.
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Question & Answer

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

  • “what kind of sizing is 17?”
    Asked by Anonymous from Pasadena on 9/11/2015 8:05:52 PM
    • The 17 is a US men's size 17, designed for larger feet.
      Answered on 9/25/2015 1:29:05 PM by Product Specialist Greg from Sierra Trading Post
  • “I have a pair of old Sorels Made in Canada the model of boot is Scout and size on bottom says 8 made in Canada. what size insert do I need because I wear a shoe size 9 US.? Also is caribou the right insert I would use? Thank-you for your time”
    Asked by Terry the Mark from Mpls,Minnesota on 4/23/2013 2:07:25 PM
    • This liner was intended for the Caribou, but if your Scout is 10" tall, I suspect it would work. If you wear a size 9 US, you would need to order size 9.
      Answered on 4/23/2013 2:32:59 PM by Jack from Sierra Trading Post
  • “Are the Sorel Caribou boot liners washable ?”
    Asked by Kristin from Andover, MA on 1/25/2013 12:00:00 AM

About Sorel

Canadians know a thing or two about cold weather, so it's not surprising they were behind one of the most popular cold-weather boots ever created. Sorel - founded in Kitchener, Ontario, in 1962 - is perhaps best known for the ubiquitous Caribou, a boot that pioneered the use of a unique material that reflected heat back to the foot. This reflective material was incorporated into Sorel's advanced four-layer construction process that includes a weather-resistant shell, wicking liners and ThermoPlus® felt inner liners to keep feet dry and toasty. Now nearly a century old, Sorel continues to meet the rigorous demands of today's active lifestyles - from snowmobiling to snowshoeing, sledding to skiing - with its highly respected line of footwear and apparel.