Smartwool Apparel Size GuideThis SmartWool® NTS Mid 250 Pattern Zip Top is the perfect baselayer for the battle against frigid temperatures.Form fit has a modern cut that follows the contours of the body.Mid 250 fabric:
• Mid 250, interlock knit functions as a single layer during cool temperatures or a baselayer in the cold.
• Merino wool offers a supremely soft, next-to-skin feel.
• Moisture-wicking performance moves perspiration away from the skin.
• Naturally antimicrobial fabric prevents accumulation of odor-causing bacteria.
• 250 g/m² / 7.4 oz/yd² fabric weight.Flatlock stitching reduces unwanted friction.Paneled stand collar.Quarter-zip closure.Long sleeves with saddle shoulders for reduced friction under pack straps.Banded cuffs.Extended hem.Little Guy™ logo at left hip.100% merino wool.Machine wash and tumble dry.Imported.Product measurements were taken using size XS. Please note that measurements may vary by size.Measurements: