Icebreaker Men's Merino Hike+ Medium Crew, IB0A578M0OS
When you want an anatomical sock with 56% merino
Cuff crewPadding targeted cushion · mediumBlend 56% merino wool, 42% polyamide, 2% elastaneType Left and right fitList £26.99 at Icebreaker
Icebreaker merino hiking socks
This guide lists 20 Icebreaker models. 19 of the 20 are merino socks, with 55 to 80% merino. Choose a model, then use its size chart.
Compare Icebreaker hiking socks
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Icebreaker Men's Merino Multisport Light Mini
When you want a low sock for trail shoes
Cuff miniPadding not specified · lightBlend 63% merino wool, 35% nylon, 2% spandexList £21.99 at Icebreaker
Icebreaker Men's Merino Multisport Light Micro
When you want a low sock for trail shoes
Cuff microPadding not specified · lightBlend 63% merino wool, 35% nylon, 2% spandexList £20.99 at Icebreaker
Icebreaker Women's Merino Multisport Light Micro
When you want a low sock for trail shoes
Cuff microPadding not specified · lightBlend 59% merino wool, 39% nylon, 2% spandexList £20.99 at Icebreaker
Icebreaker Women's Merino Multisport Light Mini
When you want a low sock for trail shoes
Cuff miniPadding not specified · lightBlend 59% merino wool, 39% nylon, 2% spandexList £21.99 at Icebreaker
Icebreaker Men's Merino Hike+ Light Mini Light Cushion
When you want a light, low sock for trail shoes
Cuff miniPadding light cushion · lightBlend 60% merino wool, 38% nylon, 2% elastaneType Left and right fitList £23.99 at Icebreaker
Icebreaker Men's Merino Hike+ Mountaineer Mid Calf
When your boots have room for full cushioning
Cuff mid calfPadding full cushionBlend 80% merino wool, 19% nylon, 1% elastaneList £29.99 at Icebreaker
Icebreaker Men's Merino Hike+ Light Crew
When you want light padding in a taller cuff
Cuff crewPadding light cushion · lightBlend 60% merino wool, 38% nylon, 2% elastaneType Left and right fitList £25.99 at Icebreaker
Icebreaker Women's Merino Hike+ Liner Crew
When you want a thin liner under your hiking sock
Cuff crewPadding not specifiedBlend 59% merino wool, 38% nylon, 3% elastaneType Sock linerList £19.99 at Icebreaker
Icebreaker Men's Merino Hike+ Ultralight Quarter
When you want padding underfoot in a low cuff
Cuff quarterPadding targeted cushion · ultralightBlend 57% merino wool, 40% nylon, 3% elastaneType Left and right fitList £23.99 at Icebreaker
Icebreaker Men's Merino Hike+ Liner Crew
When you want a thin liner under your hiking sock
Cuff crewPadding not specifiedBlend 59% merino wool, 38% nylon, 3% elastaneType Sock linerList £19.99 at Icebreaker
Icebreaker Women's Merino Hike+ Heavy Crew
When your boots have room for full cushioning
Cuff crewPadding extra cushion · heavyBlend 62% merino wool, 36% nylon, 2% elastaneType Left and right fitList £28.99 at Icebreaker
Icebreaker Men's Merino Hike+ Ultralight Crew
When you want padding underfoot in a boot-height cuff
Cuff crewPadding targeted cushion · ultralightBlend 59% merino wool, 38% nylon, 3% elastaneType Left and right fitList £24.99 at Icebreaker
Icebreaker Women's Merino Hike+ Mountaineer Mid Calf
When your boots have room for full cushioning
Cuff mid calfPadding full cushionBlend 59% merino wool, 38% nylon, 3% elastaneList £29.99 at Icebreaker
Icebreaker Women's Merino Hike+ Light Mini
When you want a light, low sock for trail shoes
Cuff miniPadding light cushion · lightBlend 60% merino wool, 38% nylon, 2% elastaneType Left and right fitList £23.99 at Icebreaker
Icebreaker Men's Merino Hike+ Heavy Crew
When your boots have room for full cushioning
Cuff crewPadding extra cushion · heavyBlend 49% merino wool, 49% nylon, 2% elastaneType Left and right fitList £28.99 at Icebreaker
Icebreaker Women's Merino Hike+ Ultralight Quarter
When you want padding underfoot in a low cuff
Cuff quarterPadding targeted cushion · ultralightBlend 55% merino wool, 41% nylon, 3% elastaneType Left and right fitList £23.99 at Icebreaker
Icebreaker Women's Merino Hike+ Light Crew
When you want light padding in a taller cuff
Cuff crewPadding light cushion · lightBlend 60% merino wool, 38% nylon, 2% elastaneType Left and right fitList £25.99 at Icebreaker
Icebreaker Women's Merino Hike+ Ultralight Crew
When you want padding underfoot in a boot-height cuff
Cuff crewPadding targeted cushion · ultralightBlend 59% merino wool, 38% nylon, 3% elastaneType Left and right fitList £24.99 at Icebreaker
Icebreaker Women's Merino Hike+ Medium Crew
When you want padding underfoot in a boot-height cuff
Cuff crewPadding medium cushion · mediumBlend 58% merino wool, 40% nylon, 2% elastaneType Left and right fitList £26.99 at Icebreaker
Icebreaker socks by what you need
Icebreaker sock sizing
The lookup includes men’s, women’s and kids’ charts. Match the chart to the exact model, then check the heel and toe fit in your footwear.
Men’s: Use the men’s chart shown on this exact product page. Icebreaker prints no women’s sizes in that chart; use the men’s column.
Women’s: Use the chart printed for the exact model and audience. Where a system is not printed, this lookup does not convert from another one.
Kids’: Kids’ US and UK sizes run from toddler sizes into youth sizes, so this lookup reads the EU column; the whole table is shown as printed.
Open the brand size lookup. See the fit checklist for heel position, toe room and cuff clearance.
Wash and dry Icebreaker socks
Icebreaker’s hiking socks in this guide: machine wash cold on a gentle cycle and dry flat. Do not bleach, iron or dry clean.
A different instruction on the exact sock takes precedence over general brand guidance. Use the care lookup and your own drying estimate in the rotation planner.
Guarantee and return checks
Icebreaker’s UK shop honours the statutory two-year guarantee for faults: a pair that arrives damaged, or develops a manufacturing or material fault within two years of purchase, can go back for a full refund, shipping included. Wear and tear is not a fault. Contact Icebreaker to register the claim first.
Icebreaker’s UK shop offers free returns: unworn, unwashed socks in their original packaging can go back within 30 days of delivery for a refund, arranged online.