Spring in the Rockies means baetis littered back eddies, the off-key chorus of awakening cicadas, and overtime for guides chasing hatches of playoff proportions. For fishing seasons without sleep, Simms’ Guide LS shirt is a feature-rich river ally—always at the ready. Pro-inspired architecture stems from easy-wearing, quick-drying nylon fabric kitted with UPF50 sun protection. When the heat flares, stay fresh thanks to a vented mesh-lined back panel that amplifies airflow. Roll up sleeves, lock them in place with button retainers, and cast all day in comfort. And keep it simple, smart, and in-focus with fly box compatible chest pockets and a sunglasses cleaning chamois at the shirt’s hem.
- Durable, quick-dry, wicking UPF 50 nylon fabric
- Two pleated, fly box compatible chest pockets with hook & loop closure; two hidden, mesh backed, zippered chest pockets; internal license pocket & accessory loop
- Vented, mesh lined back panel wicks moisture & promotes air flow
- Roll-up sleeves with button retainers
- New sunglass cleaning chamois at hem
FABRIC TECH:100% Nylon ripstop fabric
Size Chart
At Simms, sun protection is a critical component of our sportswear offering. Through a combination of fabric construction, design and finish, we offer a wide range of clothing that features a minimum UPF of 30 (very good) up to UPF of 50 (excellent). UPF stands for Ultraviolet Protection Factor and indicates how much of the sun's UV radiation is absorbed. A fabric with a rating of 50 will allow only 1/50th of the sun's UV rays to pass through. This means the fabric will reduce your skin's UV radiation exposure significantly. All of our UPF finishes last the life of the garment, an industry standard of 30 washings.