Tracksmith Downeaster temperature-regulating and odor-resisting merino mid layer. Size: Men’s Large (but see measurements—slim fit) Color: Navy Condition: Good used quality. No holes or tears. Possibly some shrinkage—see measurements. Beautiful piece. Pull Over & Press On Technical doesn't need to look tacky, and our merino Downeaster is proof. Wear it to warm up. Wear it on a chilly long run. Wear it out for a post-race beer. It's performance wear that's perfectly appropriate anywhere. Features: Merino Wool and Polypropylene Blend Mid-Layer Theromoregulating and Anti-Odor Quarter Zip Neckline Fabric 60% Merino Wool 40% Polypropalene