Patagonia - Men's R1 Thermal Jacket

The Patagonia Men's R1 Thermal Jacket is a warm, breathable and highly stretchy technical fleece built for active pursuits in cold conditions.

Designed to balance warmth with freedom of movement, it makes an excellent midlayer for hiking, climbing, fishing, skiing and other cool-to-cold-weather adventures.

Made with 91% recycled polyester and 9% spandex Technostretch fleece, the R1 Thermal Jacket features a smooth, durable outer face that helps shed light snow and wind. Inside, a soft microgrid-fleece backing wicks moisture and retains warmth, helping you stay dry and comfortable when working hard in changing conditions.

The articulated, ultra-stretchy construction provides unrestricted movement, while the full-length front zipper makes it easy to regulate temperature throughout the day. Low-bulk pockets and streamlined cuffs make the jacket comfortable to wear on its own or layered beneath a shell.

• Features
  Warm and breathable: Soft microgrid-fleece backing provides warmth while wicking moisture during active use.
  
• Durable outer face: Smooth exterior fabric helps shed light snow and wind.
  Exceptional stretch: Technostretch fleece and articulated construction provide excellent freedom of movement.
  
• Full-length zipper: Center-front zip makes venting and temperature regulation easy, with a soft zipper garage for next-to-skin comfort.
  
• Secure chest pocket: Zippered left-chest pocket keeps small essentials close at hand.
  
• Low-bulk handwarmer pockets: Two zippered pockets lie flat beneath a climbing harness or backpack waistbelt.
  
• Functional cuffs: Low-profile, stretchy cuffs can easily be pushed up when working hard.
  
• Fair Trade Certified™: Made in a Fair Trade Certified™ factory, supporting the people who made this product.
  

Materials

• 6.5-oz 91% recycled polyester / 9% spandex flat-faced Technostretch fleece.
• Fabric is bluesign® approved and the jacket is made in a Fair Trade Certified™ factory.

Care Instructions

Machine wash cold. Do not bleach. Tumble dry low. Cool iron.

Q: Why is layering important for fly fishing?
A: Layering helps you stay comfortable and adaptable in changing weather conditions. By combining moisture-wicking base layers, insulating mid-layers, and protective outer layers, you can regulate temperature, stay dry, and fish comfortably in any season — from chilly steelhead mornings to cool alpine streams.

Q: What types of layering clothing do you sell?
A: Drift Outfitters carries a complete range of thermal and layering pieces including base layers, fleece, insulated jackets, and soft shells. These garments are designed to keep you warm and dry without restricting movement, making them perfect for fishing and outdoor adventures year-round.

Q: What materials are best for thermal and layering clothing?
A: The best layering materials include merino wool, polyester blends, and technical fleece. These fabrics wick moisture, dry quickly, and provide warmth even when wet — unlike cotton, which retains water and can cause heat loss in cold conditions.

Q: Which thermal clothing brands do you carry?
A: Drift Outfitters carries trusted performance brands like Simms, Patagonia, and Hooké. These brands are known for their high-quality technical fabrics, comfort, and durability in demanding fishing and outdoor environments.

Q: How do I layer clothing for cold-weather fishing?
A: Start with a moisture-wicking base layer, add an insulating fleece or mid-layer, and top it off with a waterproof or windproof shell. Proper layering traps heat and manages moisture, keeping you warm without overheating.

Q: How should I care for my thermal and layering clothing?
A: Wash according to manufacturer directions. Air-dry or tumble on low heat to maintain performance and prevent shrinkage. Always follow brand-specific care labels for best results.