UOG TOP PICK For Lightweight Comfort in the Heat: With a breathable Merino-TENCEL blend, quick-drying performance, and odour resistance, the Smartwool Active Ultralite Short Sleeve Tee is a top choice for multi-day hikes and high-output days in warm conditions.Smartwool says:Simple but practical, our Men’s Active Ultralite Short Sleeve tee is soft yet functional, for all-day comfort and utility. Its super-light performance fabrica blend of ZQ-certified Merino wool with TENCEL Lyocell fibersthis performance fabric will help keep you cool when your intensity amps up, and its design helps minimize chafing. Plus, it’s odor-resistant, breathable, and temperature-regulating, all helpful features when you work up a sweat. With a body-hugging athletic fit, this tee will keep you looking and feeling good, whether you’re pumping iron at the gym or hitting the trail for a hike.Our VerdictSoft, breathable and fast drying, this is one of the easiest tees to wear for warm-weather movement.The Smartwool Active Ultralite Short Sleeve Tee weighs 119g in Medium and uses a Merino-TENCEL blend that feels natural but dries faster than standard Merino. I really value that mixit balances next-to-skin comfort with better moisture handling, especially during higher-output efforts. Its also odour-resistant, which makes it ideal for multi-day use.The fit is relaxed rather than close, so if you prefer a more performance-oriented cut, consider going down a size. The stitching is clean and sits flat, and the island doesn’t irritate under a pack. The fabric isn’t the toughest Ive used, but for a base layer thats this breathable and comfortable, thats a trade-off Im happy with.This is my go-to baselayer, especially for multiday hiking. I own three. – Reviewed by Ultralight Outdoor GearFeaturesOur athletic fit is intended to be body-skimming to keep the body moving freelyUltralite fabric combines the moisture management, temperature regulation, and odor resistance of Merino with TENCEL Lyocell fiberOdor-resistantOffset shoulder and side seams help increase comfort and minimize chafingReflective elementsSpecificationsSmall weighs: 111gMedium weighs: 119gLarge weighs: 126gXLarge weighs: 139gFit: AthleticMaterial & Construction53% Merino Wool, 47% Lyocell. Exclusive Of Decoration.Help & advice:The Benefits of Merino Wool

UOG TOP PICK For Lightweight Comfort in the Heat: With a breathable Merino-TENCEL blend, quick-drying performance, and odour resistance, the Smartwool Active Ultralite Short Sleeve Tee is a top choice for multi-d