With over 1 million sold, our bestselling adventure shirt features cooling technology and natural performance fibers. Product Features Made with a blend of carbon-zero TENCEL(TM) Modal fibers, certified as CarbonNeutral(TM) by Natural Capital Partners HeiQ Smart Temp body temperature-activated thermoregulation technology keeps you cool Drop-in chest pocket with a sunglass sleeve HeiQ Smart Temp body temperature-activated thermoregulation technology keeps you cool Drop-in chest pocket with sunglasses sleeve Product Description Adventure Build: Camp, Everyday Adventure Our cult-classic adventure shirt is celebrating its 25-year anniversary. The Desert Pucker is an outdoor industry icon, with over 1 million sold. The breathable, carbon-neutral fabric is made with renewable beechwood sources. It is incredibly soft, cooling, and quick drying. Collection: Pucker styles Environmental info: Climate compensated, Recycled polyester Features: UPF 40+ Sun Protection, Breathable, Lightweight, Quick-drying, Moisture wicking, HeiQ Smart Temp Technology Material specification Material: Desert Pucker w/ HeiQ Tempratech(TM): 80% modal, 20% polyester Technical details UPF: UPF 40+ Back length: 29,25 in Front length: 29,25 in Weight: 8 oz Fit: Relaxed Fit Sleeve type: Short sleeve Closing: Buttons Pockets: Chest pocket(s)