Kuiu ULTRA Merino 145 Zip-T Hunting shirt size Large -WEIGHT 8.5 oz / 241 g (L) -PROTECTION UPF 50+ Rating, Naturally Odor Resistant -MATERIAL Nuyarn Merino- Body: 90% Merino Wool / 10% Nylon | Side: 83% Merino Wool / 17% Nylon -CONDITIONS Cold - (32-45°F / 0-7°C) -LAYERING POSITION Base Layer Size Large **** issues please see last picture*** price discounted