The Ono delivers everything a serious outdoors enthusiast demands. Our proprietary fabric breathes effortlessly while drying in minutes, backed by UPF 50+ sun protection for all-day exposure. Built-in stretch keeps you mobile through any terrain, while thoughtful engineering—vented back, easy-open magnetic pockets, integrated lens cloth, and hidden zippered storage—eliminates unnecessary bulk. Sunglasses holder, hidden collar snaps, and sleeve tabs for rolled-up sleeves round out the details. This is the shirt we designed for ourselves: loaded with function, stripped of excess.