The Sereno Sereno Short-Sleeve Shirt is lightweight, breathable and built from a sweat-wicking blend of recycled polyester and Naia™ sustainable fibers for life in transit. Subtle perforations keep the air flowing, while the classic collar and clean silhouette keep it ready for office visits. It packs light, wears easy, and stays sharp on the go. Wherever you're headed, this shirt is one less thing to overthink.
Lightweight, breathable, wicking shirt made from perforated recycled polyester blended with Naia™ yarns, a sustainable cellulose acetate yarn
Crew neck with raglan sleeves
Banded hem
Style Variants
Available Colors: Olive Grove Heather, Dried Rose Heather, Nightfall Navy Heather
Size Reference for Marmot Shirt (Spring 2026)
Available Sizes: XS, S, M, L, XL

















