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Men's R1 Air Crew

Original price $125.00 - Original price $125.00
Original price
$125.00 - $125.00
Current price $125.00
Color: Oar Tan
Size: M

Patagonia Men's Tops

Size Chart

Alpha Size
Arm Length
33 in
32 in
30 in
35 in
34 in
32 in
37 in
36 in
33 in
40 in
39 in
34 in
44 in
43 in
35 in
47 in
46 in
36 in
50 in
49 in
37 in
56 in
55 in
37.5 in

*Chest is usually the best size predictor. However, if your hip
measurement is larger, consider buying the size indicated for your hips.

How to Measure

Arm Length

With elbow bent, measure from the center (back) of neck to elbow and down to wrist.


Measure around your chest/bust, just under armpit.


Measure around waist at the smallest circumference.


Stand, feet together, and measure around the largest circumference at hips.

The Men's R1 Air Crew by Patagonia is the ultimate technical fleece for high-exertion activities in cold conditions. Crafted with innovative features, this fleece offers exceptional warmth without added weight, making it perfect for all-day wear. Here are some key features:

- Extremely light and packable design
- Hollow core yarns and lofted zig-zag texture trap air for insulation
- Moisture-wicking and breathable for comfort during intense activities
- Made from 100% recycled polyester with hollow-core construction
- Clean, athletic design for easy layering
- Z-structure inside and out for quick moisture dissipation
- Off-shoulder seams for comfort under pack straps
- Quick-drying cuff and hem design for added wrist comfort
- Left-chest pocket for essentials
- HeiQ Fresh durable odor control
- Fair Trade Certified sewn for ethical production practices

Stay warm, dry, and comfortable with the Men's R1 Air Crew by Patagonia.