Optimal Performance Fabric: Made from 100% Merino Wool, this long sleeve T-shirt naturally regulates body temperature, providing warmth without overheating and breathability while keeping you cool in warmer conditions.
Breathable Comfort: Enjoy the natural breathability of Merino wool, which provides excellent airflow to keep you cool, making it ideal for running, hiking, or any outdoor activity. The Merino Wool T-shirt's natural stretch ensures comfort and movement for any activity.
Natural Odor Resistance: Benefit from Merino wool's exceptional odor resistance, reducing odor build-up and allowing you to stay fresh longer, even after multiple wears. Machine-washable, the wool athletic shirt remains soft and comfortable with no shrinking, losing shape, fading or color-bleeding after wash under 40℃ water.(Please note that wool may shrink slightly.)
Moisture-Wicking Excellence: Stay dry and comfortable on the go. Our Merino wool fabric expertly wicks away sweat from the skin and dries quickly, keeping you comfortable during intense workouts or hikes.
Versatile Layering Piece: The SIORO Merino Wool Undershirt's slim profile functions perfectly as a base layer under other clothing for extra warmth or as a stylish standalone piece in milder weather, making it a versatile addition to your wardrobe. Perfect for all-day wear. If you prefer a looser style, consider purchasing a larger size.