

Patagonia R1 Ultralight 1/2 Zip Pullover M's
| Chest (cm) | Waist (cm) | Sleeve (cm) | |
| XX-Small | 79-83 | 66 | 79 |
| X-Small | 86-89 | 71 | 81 |
| Small | 89-94 | 74-76 | 84 |
| Medium | 96-101 | 79-84 | 86 |
| Large | 106-111 | 86-91 | 89 |
| X-Large | 117-122 | 97 | 91 |
| XX-Large | 127-132 | 102-107 | 94 |
| XXX-Large | 137-142 | 117-122 | 96 |
| Waist (cm) | Inseam (cm) | ||
| XX-Small | 66 | 76 | |
| X-Small | 71 | 79 | |
| Small | 74-76 | 79 | |
| Medium | 79-84 | 81 | |
| Large | 86-91 | 84 | |
| X-Large | 97 | 84 | |
| XX-Large | 102-107 | 84 | |
| XXX-Large | 117-122 | 84 |
Patagonia R1® Ultralight 1/2-Zip Pullover is an exceptionally lightweight, breathable and technical fleece pullover designed for active outdoor pursuits. Made from 100% recycled polyester, it delivers an excellent balance of warmth, breathability, low weight and freedom of movement.
Patagonia R1® Ultralight 1/2-Zip Pullover is an exceptionally lightweight, breathable and technical fleece pullover designed for active outdoor pursuits. Made from 100% recycled polyester, it delivers an excellent balance of warmth, breathability, low weight and freedom of movement.
SKU: 40550
The Patagonia R1® Ultralight 1/2-Zip Pullover is the lighter and more breathable member of the R1® family, designed for high-output mountain activities where efficient temperature regulation and low weight are essential.
The fabric is a 4.6-oz flat-faced double-knit, made from 100% recycled polyester. Its construction provides comfortable warmth and next-to-skin comfort while the smooth outer face offers improved abrasion resistance when worn with a backpack or around rock and technical equipment.
The pullover features a Slim Fit that follows the body and makes layering easy. The design is optimized for freedom of movement and comfort during climbing, hiking and other technical activities.
A deep 1/2-length center-front zipper allows rapid ventilation and easy temperature regulation. The unique single-panel sleeve construction keeps seams off the shoulders, improving comfort when carrying a backpack.
Vertical chest pockets provide convenient storage for a phone, map, snacks or other small essentials without adding unnecessary bulk.
Low-profile cuffs provide full wrist coverage and can easily be pushed up over the forearms. The longer hem is designed to stay tucked underneath a harness or other technical equipment.
At just 240 g / 8.47 oz, the R1® Ultralight is ideal as a lightweight standalone layer or as part of a technical layering system. It is made in a Fair Trade Certified™ factory.
- Model: R1® Ultralight 1/2-Zip Pullover
- Type: Technical fleece pullover
- Fit: Slim Fit
- Material: 100% recycled polyester
- Fabric weight: 4.6 oz
- Construction: Flat-faced double knit
- Weight: 240 g / 8.47 oz
- Closure: 1/2-length front zipper
- Pockets: Vertical chest pockets
- Recommended use: Hiking, climbing, mountaineering, outdoor activities and layering
- Manufacturing: Fair Trade Certified™ factory
- Country of origin: Vietnam
Detailed description
The Patagonia R1® Ultralight 1/2-Zip Pullover is the lighter and more breathable member of the R1® family, designed for high-output mountain activities where efficient temperature regulation and low weight are essential.
The fabric is a 4.6-oz flat-faced double-knit, made from 100% recycled polyester. Its construction provides comfortable warmth and next-to-skin comfort while the smooth outer face offers improved abrasion resistance when worn with a backpack or around rock and technical equipment.
The pullover features a Slim Fit that follows the body and makes layering easy. The design is optimized for freedom of movement and comfort during climbing, hiking and other technical activities.
A deep 1/2-length center-front zipper allows rapid ventilation and easy temperature regulation. The unique single-panel sleeve construction keeps seams off the shoulders, improving comfort when carrying a backpack.
Vertical chest pockets provide convenient storage for a phone, map, snacks or other small essentials without adding unnecessary bulk.
Low-profile cuffs provide full wrist coverage and can easily be pushed up over the forearms. The longer hem is designed to stay tucked underneath a harness or other technical equipment.
At just 240 g / 8.47 oz, the R1® Ultralight is ideal as a lightweight standalone layer or as part of a technical layering system. It is made in a Fair Trade Certified™ factory.
Technical Specifications
- Model: R1® Ultralight 1/2-Zip Pullover
- Type: Technical fleece pullover
- Fit: Slim Fit
- Material: 100% recycled polyester
- Fabric weight: 4.6 oz
- Construction: Flat-faced double knit
- Weight: 240 g / 8.47 oz
- Closure: 1/2-length front zipper
- Pockets: Vertical chest pockets
- Recommended use: Hiking, climbing, mountaineering, outdoor activities and layering
- Manufacturing: Fair Trade Certified™ factory
- Country of origin: Vietnam

















