Want a Smartwool® base layer that looks good, but plays better? Our Merino 150 Short Sleeve shirt works well for any adventure. This base layer features Core Spun technology—which features Merino wrapped around a nylon core for added durability while still keeping the comfort of ultra-soft, responsibly sourced Merino next to skin. With smooth merrow stitching and raglan sleeves, you can stay comfortable in your clothes and confident in your look.

• Slim Fit
• Our lightest weight Merino jersey fabric uses a nylon core to increase durability while still keeping 100% Merino wool next to skin
• Raglan sleeve design eliminates need for shoulder seams
• Side seams wrap onto front for enhanced fit

• Stretch merrow stitching designed to elevate comfort, range of motion, and fit
• UPF 20
• Cloudy Blue Marble Wash, Dusk Marble Wash, Indigo Blue, Tea Rose and Ash Heather Stripe colorways feature plant-based-dye technique
• Knit in Vietnam: 87% Merino Wool, 13% Nylon. Exclusive of Decoration.
• Style: SW015253