Artilect Women's Sundown 250 1/2 Zip

A familiar waffle-knit structure, which has always been a go-to for offering superior warmth, in the lightest and most packable package. A staple component of A/SYS-2, the Sundown is super-charged with Nuyarn merino Technology, so you won’t care if the sun ever comes up.
Features

Superior Bluesign® 250GSM Nuyarn merino offers extra loft for an unmatched warmth-to-weight ratio
5x faster drying
Remarkable long-term durability
Superfine 18 micron non-mulesed Australian merino Wool for maximum softness and wearability
Incredible stretch and recovery
Slim Tech Fit for maximum movement
Targeted waffle and flat Nuyarn fabric placements for less weight and more warmth
No-chafe flatlock seams
Gusseted underarm
Hang-Dry loop
YKK Zippers
Zip kangaroo and hand pockets

Fabric
Waffle: 90% Superfine Nuyarn® merino wool/10% Nylon - Flat: 80% Superfine Nuyarn® merino wool/20% Polyester