SMARTWOOL Men's Heavy Trek Crew Socks

£17.60£22.00(Save 20%)

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Built for the long trek, these heavy-weight full-cushioning trekking socks from Smartwool provide wrap-around warmth and lasting support. WOW™ Technology featured with the socks ensures that a greater level of Merino is used in high-impact and high-wear areas for a higher level of shock absorption and underfoot protection without compromising the natural benefits of Merino wool.

Product code: 109946

Suggested for you


  • Robust and durable technical trekking socks from Smartwool
  • WOW™ Technology - featured within the reinforced sole construction, this uses creates high density impact zones to support the foot and absorb shock effecitively.
  • Flat knit toe seam
  • Elasticised arch brace
  • Sock height: crew
  • Recommended activity - trekking / hiking
Walking & Hiking
Impact Protection

Delivery & Returns

Delivery and collection options

UK delivery

FREE Standard delivery Within 5 working days on orders £80 or over. All other orders charged at £4.95.

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Click & collect

FREE Click & collect Within 5 working days on orders £30 or over. All other orders charged at just £1.00.

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UK delivery

Next Day delivery Order Up to 6pm for delivery the next day - from £5.95

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International delivery

From £4.99 To over 200 countries worldwide. Some restrictions apply.

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Size guide

Small 3 - 5.5 36 - 39
Medium 6 - 8.5 40 - 43
Large 9 - 11.5 44 - 47
X Large 12+ 48+

Mens Socks size guide

Measuring tips

Take your actual body measurements as they are more accurate than measuring over your clothes or shoes.

Feet: Use a ruler or tape measure to measure your foot (from the heel to the tip of your longest toe) Be sure to measure both feet. Many people have feet of different sizes. Fit to the larger of the two.

Remember, feet can expand over a quarter size during a full day's walk so ensure you get the right fit.


Overall Rating

5.0 stars 5.0 / 5 (based on 3 Reviews)
Write a review
5 out of 5

Have previously purchased these and I am very happy with them. Comfortable and warm and the easily stretch over trousers.

5 out of 5


5 out of 5

Great product - just what I wanted


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