What Our Gearhead® Experts Are Saying: "The Senja Equaliser Tank Top is my go-to for trail running in hot weather. It’s incredibly lightweight and wicks away sweat quickly, keeping me cool and comfortable. I also love the anti-odor treatment that keeps it fresh, even after back-to-back runs. The chafe-free construction is a lifesaver on longer runs!" When the heat rises and the trails call, the Norrona Senja Equaliser Tank Top keeps us cool and dry through every mile. Made from ultra-lightweight, 100% recycled polyester with a double-knit construction, this tank wicks moisture effortlessly and dries in a flash—perfect for high-output trail runs and warm-weather adventures. Designed for comfort, the tank features flatlock seams, chafe-free armpit construction, and a slightly longer back for added coverage. The anti-odor treatment keeps us feeling fresh, while reflective prints and logos enhance visibility when we’re out past sunset. Whether we’re pushing the pace or taking in the views, this breathable, quick-drying tank keeps us moving with confidence.