Patagonia M's River Rambler Hybrid Sun Shirt The versatile, quick-dry River Rambler Hybrid Sun Hoody pairs 40+ UPF sun protection with light, breathable, stretchy comfort. With a removable hood , integrated lens cleaner, roomy pockets, snap-down collar, hemo tab, longer hem and sleeves and HeiQ Pure odor control, it's the all-in-one for under the sun. Made in a Fair Trade Certified?factory. Style No. 41785 - Regular Fit Specs & Features Fabric Details - 100% recycled polyester with mechanical stretch. Paneling is 59% polyester/35% recycled polyester/6% Spandex. HeiQ Pure odor control and 40+ UPF sun protection Lightweight Stretch - Lightweight, quick-drying recycled polyester with mechanical stretch moves with you while wicking moisture, keeping you dry and comfortable Lens Cleaner - Integrated, intuitively positioned, easy-access lens cleaner sewn in at the front hem ensures clean optics without searching for your lens cloth Removable Hood - Hood is easily removable, transforming this performance hoody into a collared woven button up for times when the added protection of a hood is not necessary Pocket Details - Two large vertical chest pockets accommodate a passport or a fly box. Corrosion-resistant zippers provide security and quick access Collar Details - Secure, corrosion-proof snapdowns ensure the collar stays in place on windy days. Collar extends over the back of the neck for additional sun protection