Product gallery item 1 out of 3 On Merino Sock PAF Black & Glacier Unisex Socks

Merino Sock PAF Black | Glacier

Coming soon

for members

$40.00

Limited-edition POST ARCHIVE FACTION (PAF) Merino socks with ventilation and anti-slip tech. Made for running.

True to size.

Size Guide - Unisex Socks

Size Guide - Unisex Socks
	XS	S	M	L	XL
eu	35 — 37.5	38 — 40	41 — 43	44 — 46	47 — 49
Women US	W 4 — 6	W 7 — 8.5	W 9.5 — 11
Men US			M 8 — 9.5	M 10 — 11.5	M 12 — 14
uk	2.5 — 4	5 — 6.5	7 — 9	9.5 — 11	11.5 — 13.5
jp	21 — 23	24 — 25.5	26 — 27.5	28 — 29.5	30 — 31.5
br	33 — 35	36 — 38	39 — 41	41.5 — 43	44 — 46

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Key features

Weight: 73g
Limited-edition design by On × POST ARCHIVE FACTION (PAF)
Highly technical design for trail and road running
Soft merino wool blend
Open mesh channels for ventilation
Anti-slip underfoot tech
Cushioned rib support on arch and upper heel
Terry cushioning on lateral ankle side
Ergonomic toe construction

Your running go-to

This technical performance sock has been put through its paces in the On Lab – and it shows. It’s ergonomically designed from the sole up, with built-in cushioning to protect your feet on tough terrain. Plus, anti-slip tech for added security.

PAF meets performance

Korean design meets Swiss engineering in this slick collaboration piece. Blending street style with high-octane outdoor performance in a special limited-edition from On × POST ARCHIVE FACTION (PAF).

Built to breathe

Constructed in a merino wool blend with open mesh channels for high ventilation, this sock lets your feet breathe when it’s needed most. Taking you from road to trail in breezy, well-cushioned comfort.