Merino wool
18.5 micronFine enough not to itch
Prickle is a function of fibre diameter. Below roughly 19 micron most people stop feeling it.

CooL
Merino Crew
18.5 micron merino, 12gg, fully fashioned
Beyond retail, this product is available through the partnership routes below. Quotes are calculated individually after you submit an enquiry; wholesale pricing is not shown on this page.
Knitted from 18.5 micron merino at a 12-gauge — fine enough to wear under a jacket, heavy enough to be the outer layer on its own.
Fully fashioned, meaning each panel is knitted to shape and linked rather than cut from a larger piece. The shoulder seam is flat-linked by hand, which is why it does not bulk up under a coat.
At 18.5 micron the fibre is below the threshold where most people feel prickle, so it sits against the skin without the scratch associated with wool.
Fabric weight, origin and construction listed openly — no vague "premium materials" claims.
Fine enough not to itch
Prickle is a function of fibre diameter. Below roughly 19 micron most people stop feeling it.
Knitted to shape, not cut
Panels are knitted to their final shape and linked — less waste, and no cut edges to unravel.
Works across seasons
Merino holds warmth when dry and keeps insulating when damp, unlike cotton.
Non-mulesed merino from growers in New South Wales.
Wool cycle, cool, dry flat. Dry cleaning is not required.
Measurements are taken from the garment and may vary by up to half an inch between pieces. Colours shift slightly between screens and between dye lots. Where a figure is marked "pending verification" it has not yet been confirmed against the mill spec sheet — ask us before relying on it.