Sitka Core Merino 330 Half-Zip

Standard Fit – Designed to accommodate layering for more versatility from early to late-season climates.Built for frigid late-season sits the heavyweight Core Merino 330 Half-Zip features Sitka’s warmest-weight merino wool to keep you warm in the coldest conditions. Merino wool has an exceptional warmth-to-weight ratio to keep you warmer with less bulk and it regulates temperature through stop-and-go pursuits. Merino wool also resists odor to help minimize your scent and their ArmorSpun merino wool outlasts traditional merino wool. And to prevent sweat from leaving you wet and cold Sitka added a synthetic interior that rapidly moves moisture away from your skin and through your system to keep you dry and warm.SizingMEN’S SIZING GUIDESIZECHESTSLEEVEMedium39″ – 41″34″Large42″ – 45″35″X-Large46″ – 49″36″XX-Large50″ – 53″37″How to Take Your MeasurementsSLEEVE MEASUREMENTBend your elbow and put your hand on your hip. Measure from the center of the back of your neck along the shoulder and down the elbow to the wrist bone.CHEST SIZE MEASUREMENTTake the measurement under the armpits and around the fullest part of the chest and shoulder bladesSTANDARD FIT – Designed to accommodate layering for more versatility from early to late season climates.SpecsWeight15 ozMaterialLightweight and durable 330-gram 17.5-micron ArmorSpunMerino Wool exterior fabricManufacturer WarrantyWarrantied against manufacturer defects