The Appalachia Women's Short Sleeve Crew is fashioned to become a girl's best friend. Stylish, comfortable, and performance-oriented, what more could you ask for? Be sure to wear this on your next hike, walk, or biking adventure and see what the power of Merino can do for you! Fabric * Fiber Content: 100% Merino Wool * Knit: 170 g/m2 Lightweight Jersey Knit * Microns: 17.5 Micron Fibers * UPF Rating: 25 * Total Easy Care: Machine Wash and Dry * Wool Source: Australia * Imported. Features * Cap Sleeves: Low profile for easy layering * Neckline: Crew Neck * Princess Seams: Flattering, Shaped Silhouette * Tagless Label: No Itchy Neck Tags * 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 * Runs True to Size - If you like a looser fit, try sizing up or try the Woolverino V-Neck Tee * Weight: Size Medium = 4 oz.