What Our Gearhead(R) Experts Are Saying: "The Float Long-Sleeve is one of those pieces you forget you're wearing-until you realize how well it performs. It's ultralight, wicks sweat instantly, and never clings, even on humid days. I love the watch windows on both sleeves for checking my splits mid-run without breaking stride." We move freely in the Oiselle Float Long-Sleeve Shirt, designed for runners who demand performance without the bulk. Built from Oiselle's signature Arque Nyelle fabric with a two-knit texture, this top delivers featherlight comfort, exceptional moisture wicking, and breathability that stands up to intense workouts or warm-weather miles. Thoughtful details make it a true runner's essential-watch windows on both sleeves for quick access to your pace, thumbholes for secure coverage, and contrast binding that adds just the right pop of design. The mesh-like fabric wicks sweat and resists odor, keeping us fresh from first stride to finish line. With a body length that sits perfectly at the hip, the Float Long-Sleeve flows effortlessly through every mile.