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The Sereno Polo is built for life in transit, made from a lightweight, breathable blend of recycled polyester and Naia™ fibers with subtle perforations that keep air flowing on hot days. The classic collar and button closure keep it sharp enough for office visits, while the straight hem is designed to be worn untucked.
It packs light and wears easy, staying presentable from morning departures to late-night check-ins. The sweat-wicking jersey fabric helps manage moisture, making it a dependable choice for travel and warm-weather days.
Machine Wash Cold, With Like Colors, Tumble Dry Low, Cool Iron If Needed, Only Non-Chlorine Bleach When Needed, Do Not Dry Clean
Closure Type
Button
Hem Style
Straight
Collar Type
Classic Collar
Collection
Spring 2026
Highlights
Lightweight perforated recycled polyester blended with Naia™ yarns is lightweight and breezy for hot days
Collared shirt with button closure
Straight hem is made to be worn untucked
Warranty
All Marmot products are warranted against defects in materials and construction for the practical lifetime of the product. The warranty applies to the original owner of the product (receipt may be required) and does not apply to normal wear and tear, improper care, misuse, accident, neglect or the natural breakdown of materials over time. Marmot will evaluate warranty claims and determine at its discretion to repair, replace or refund.
Frequently asked questions
What is the center back length of this polo?
The center back length is 28.5 inches.
What is the fabric composition?
It is made from 65% recycled polyester, 28% acetate, and 7% elastane jersey fabric, 210g/sqm.
How should I care for this polo?
Machine wash cold with like colors, tumble dry low, cool iron if needed, only non-chlorine bleach when needed, do not dry clean.
