Can be used as a single layer around town, or as a baselayer when you are out exploring. Merrow seam construction. Cowl neck. Asymmetrical zipper. Interlock knit for enhanced comfort, breathability, thermoregulation, and odor resistance. Cowl neck with asymmetrical 12" zipper. Raglan sleeves. Merrow seam construction. Fabric Weight: Merino 250 – Heavier, soft, 100% Merino wool fabric offers breathable warmth, moves sweat away from the body, and provides next-to-skin comfort in colder conditions. Weight Class: Heavyweight Garment Weight: 261 g / 9.21 oz Material: 100% Merino Wool Approximate Measurements (on hanger): Length: 24” Pit to Pit: 18” Condition: Pre-loved! In good condition.