The Patagonia Women’s R1 Thermal Pullover Hoody is a technical fleece midlayer designed for cold-weather alpine environments and high-output mountain activities. Part of Patagonia’s R1 series, the pullover emphasizes breathable warmth, moisture management, and stretch mobility, making it suitable for pursuits such as alpine climbing, ski touring, mountaineering, and winter hiking. The garment is constructed from 6.5-oz Technostretch fleece made with 91% recycled polyester and 9% elastane. This fabric combines durability with significant stretch for unrestricted movement during technical terrain or sustained activity. The outer face is smooth and tightly knit to resist abrasion and shed light wind and snow, while the interior uses a micro-grid fleece backing that traps warmth and wicks moisture away from the skin during exertion. The pullover design reduces weight and bulk while maintaining insulation across the core and upper body. A warm hood provides additional protection in cold conditions, and the stretch construction allows the garment to move naturally with the body. Low-profile cuffs provide flexibility during movement and can be pushed up when ventilation is needed. The hoody also includes two low-profile zippered hand pockets designed to lie flat and remain usable under a harness or backpack waistbelt. With a streamlined fit and breathable construction, the R1 Thermal Pullover Hoody works effectively as a midlayer beneath a shell jacket or as a standalone piece in dry, cold conditions.

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