The Story
Nothing provides that extra layer of warmth when you need it most like the Liner sock. This ultra-thin sock is made of extra-fine Merino wool and wonât slip, slide, or bunch. All of the warmth without the bulk. A perfect mate to wear underneath your other FITSÂŽ for extra warmth.
- Dynamic Toe Cup contours to the shape of your foot.
- Heel Lock provides heel security that limits the chances of a blister when combined with a properly fit boot.
- Double-welted top so the sock always stays up, doesnât bind or slip.
- Crew height rises just below the calfÂ
Description
Nothing provides that extra layer of warmth when you need it most like the Liner sock. This ultra-thin sock is made of extra-fine Merino wool and wonât slip, slide, or bunch. All of the warmth without the bulk. A perfect mate to wear underneath your other FITSÂŽ for extra warmth.
- Dynamic Toe Cup contours to the shape of your foot.
- Heel Lock provides heel security that limits the chances of a blister when combined with a properly fit boot.
- Double-welted top so the sock always stays up, doesnât bind or slip.
- Crew height rises just below the calfÂ



















