Microweight Men's Wool 1/4 Zip Woolverino

The best of both worlds collide in the Woolverino Micro Weight 1/4 Zip with the ability to zip up when cold and unzip when hot. Still encompassing all of the typical Merino Wool attributes, this top provides unparalleled functionality for any activity. Use it to fend off black flies with the mock neck or as a base layer on your next hike. Fabric Fiber Content: 84% Merino Wool, 12% Nylon, 4% Spandex OEKO-TEX® STANDARD 100 Certified Woolmark® Certified Responsible Wool Standard® (RWS) Certified Knit: 145 g/m2 Micro Weight Jersey Knit Microns: 17.5 Micron Fibers UPF Rating: 20 Total Easy Care: Machine Wash and Dry Wool Source: Australia Imported. Features Neckline: 1/4 Zip Mock Neck Tagless Label: No Itchy Neck Tags Zipper: YKK Semi-Auto Locking Zipper Pull Zipper Garage: Keeps fabric between the zipper and your skin Light and Packable Flat Lock Seams: Prevents Chafing Layer Type: Base Layer Fit Type: Regular - Standard fit with a little bit of room to breathe, but not too baggy Model Features: The model wearing ash grey is 5'10 / 150lbs wearing a medium Runs True to Size  Weight: Size Large = 8.8 oz. (249 grams) Style #: 744 Uses Ideal Seasons: Spring, Summer, Fall, Winter Activities: Everyday Wear, Hiking, Camping, Biking, Running, Fishing, Hunting, Snowsports Temperature Recommendations: 30°F and up while active, 60°F and up while inactive - Learn More Care Washing and Drying Instructions - Learn More Turn Inside Out Machine Wash Cold: Gentle cycle with like colors Detergent: Mild or wool-specific Tumble Dry: Low heat Storage: Place in an airtight container when not in use for long periods of time Do NOT Use: Fabric softener or bleach! Product Story Woolverino Woolverino's Core Spun Technology brings you a merino garment that is durable, athletically fitted and high-performing. Warm when you need it. Cool when you don't. Nylon inner core offers strength, elasticity, resiliency, and durability. Merino Wool outer sheath provides insulation, moisture-wicking, and UV protection.