Men's Smartwool Intraknit Thermal Max Merino Base Layer 1/4 Zip

Features
The Smartwool Intraknit Thermal Max MerinoBaseLayer ¼ Zip will have you ready to embrace winter running.
This minimalist-style crew is lightweight, super-moveable and made for high-intensity activities. Wear it by itself or as a baselayer. Smartwool designed the top with 100% Merino yarn to give you a pullover that is insulating, wicks away moisture, regulates temperature and resists odor.
Smartwool thought of everything an athlete needs when they knit mesh ventilation zones and paired them with insulating terry loops to balance warmth and breathability, so you can take your winter workouts to the next level. The quarter-zip style allows you to further adjust ventilation.
There are knit-in reflective elements to enhance visibility in low light conditions, so it will help you run safely in the dark. Plus, the 3D mapping gives you the perfect fit and freedom of movement, while ribbed elbows provide added durability.
The Smartwool Intraknit Thermal Max Merino Base Layer ¼ Zip provides warmth and comfort, so you can tackle your cold-weather adventures.
Sizing
Size | Chest | Waist | Hip | Arm Length | Inseam |
Small | 36”–38” | 29”–31” | 36”–38” | 31”–32” | 30”–31” |
Medium | 39”–41” | 32”–34” | 39”–41” | 32”–33” | 31”–32” |
Large | 42”–44” | 35”–37” | 42”–44” | 33”–34” | 32”–33” |
X-Large | 45”–48” | 38”–40” | 45”–48” | 34”–35” | 33”–34” |
XX-Large | 49”–51” | 41”–44” | 49”–51” | 35”–36” | 34”–35” |
What Is Merino Wool?
Merino wool is a natural, durable fiber grown on Merino sheep. The breed is known for its very fine, soft wool, which is what Smartwool uses to craft each piece it makes.
Unlike the old, scratchy wool sweaters you might be used to, Smartwool's Merino is super soft next to skin, helps naturally regulate your body temperature, wicks sweat away quickly, helps to provide UPF protection, is fire-resistant, is biodegradable, and won't stink when you start sweating. Basically it is the perfect piece for any adventure.
When you buy Smartwool products, you can be sure you're getting a lightweight and long-lasting performance piece that will help you perform your best no matter the weather.
Materials & Care
100% Merino wool
Machine Wash Cold Gentle Cycle. Dry Flat, Do Not Tumble Dry. Do Not Bleach. Do Not Dry Clean. Wash With Like Colors.
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