The Patagonia Tres 3-in-1 Parka is created from a H2No® Performance Standard 2-layer shell: 5.5-oz 100% polyester (50% recycled) stretch twill with a DWR (durable water repellent) finish adding mountaineering-level storm protection. You can wear the shell alone in the rain, add the zip-out jacket for cold, wet weather or continue with your day to day activities with just the liner when the weather is clear.
Shell: A waterproof layer, with a two-way front zip. The zip-through included a collar and chin flap lined with a soft microfleece. Featuring glued external storm flap secures with hidden snap closures, adjustable and removable hood glued, drop-in handwarmer pockets with zippers and magnetic snap-flap closures, two security chest pockets, adjustable cuffs with snap closures and finished with the P-6 logo on left chest.
Zip-out Shell: Complete with a full-zip with zip-through, a stand-up collar, zippered garage, zippered hand warmer pockets that are lined with a microfleece, a left-chest security pocket which is a suitable size to hold a passport, the interior left-chest pocket can double as a stuff sack and is complete with a carabiner clip-in loop. The hem can be adjusted with hidden cords.
Zip-out Jacket: Attached to the shell with a centre front zippered and snap loops displayed to the cuffs and neck.