Injinji Liner Crew Wool

Blend 74% merino wool, 22% nylon, 4% lycra

Crew. Liner.

crew · no height published, drawn at a typical heightpadding: the maker doesn’t say where · Sock liner

The footwear outline is schematic. Check the cuff with your own shoes.

$16 list price at Injinji, checked .

When you want a toe liner with 74% merino

A lightweight five-toe liner with 74% merino wool, intended to wear alone or under an outer sock.

Keep in mind: This is a thin liner for use with an outer sock. Check the complete two-layer fit and choose a standalone sock if you do not want a second layer.

Closest in Injinji’s range: the Liner Crew. They differ in sock type, weight, cushion and blend; the cuff and size chart are the same.

This sockLiner Crew
Sock typeSock linerToe liner
WeightlightweightNot published
CushionlinerNot published
Blend74% merino wool, 22% nylon, 4% lycra75% coolmax polyester, 21% nylon, 4% spandex
List price at Injinji$16$13

Compare the two side by side

Materials, padding and sock type

Sock liner · liner

None
Light
Full
Extra
Padding shown schematically. Brand labels do not share a thickness scale.
74% merino wool22% nylon4% lycra
Exact model
Injinji Liner Crew Wool
Style number
Not published
Size chart
Unisex chart
Cuff height
crew
Weight (maker’s term)
lightweight
Cushion (maker’s term)
liner
Cushion location
Not published
Sock type
Sock liner
Layers
1
Material blend
74% merino wool, 22% nylon, 4% lycra
Wool-free
No, contains wool or alpaca fiber
Facts from
Injinji’s US site
List price at Injinji
$16 (checked )

Cushion and weight labels are this brand’s own terms. They are not a shared thickness or temperature rating.

S
M
L
XL
58101213.5

US men’s

Bands follow this chart’s published ranges. S: 5–7.5 · M: 8–10.5 · L: 11–13 · XL: 13.5+ · Arrow: open-ended range.

Check the size and the shoe together

Start with the unisex chart for this exact model. Use the size lookup or the whole Injinji size chart to find the published range, then check the heel position, toe room and cuff in your footwear.

The maker does not give a heel-to-cuff measurement. Try the socks with your boots to see whether the cuff sits above the collar. See how sock heights differ.

Try the selected size with the shoes and insoles you plan to use. Added cushioning should not crowd the toes or distort the heel position. The footwear-fit checklist explains what to check.

Care for the exact pair

Wash on a cold, delicate cycle and line dry.

Use the care lookup for this model’s wash and dry directions. A general wool routine should not override instructions for a membrane, a two-layer construction or a specific treatment.

Another sock to compare

Both constructions contain animal fiber (wool or alpaca). Padding: “liner” here, “no cushion” there; check each brand’s size chart.

Smartwool Hike Classic Edition Liner Crew uses its own size chart. Compare the two socks to see where their height, material, cushioning and care differ. Matching specs don’t mean they will feel the same in your shoes.

Three socks to compare with it

Same size chart

Injinji Outdoor Midweight Crew Wool

crew · not specified. Your Injinji size carries over.

Compare side by side

Same cuff height

Bridgedale StormSock Lightweight Boot

Bridgedale · boot · un-cushioned lining.

Compare side by side

Same padding

Minus33 Mountain Heritage Microweight Boot

Minus33 · no cushion · boot.

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Product sources

For source limits and matching rules, read how this guide works.