













Beta AR Jacket 2024
Light, packable, highly versatile GORE-TEX PRO shell with hybrid construction.
Beta Series: All-round mountain apparel. | AR: All Round.
Packable, breathable, durable waterproof protection across the spectrum of alpine environments and activities, the Beta AR Jacket is created to deliver performance versatility. The GORE-TEX PRO with Most Rugged Technology - a next-gen material we developed in collaboration with Gore - delivers maximum durability. The helmet compatible DropHood™ has an internal collar for added protection and an embedded RECCO® reflector improves searchability in emergency situations.
Free Shipping on order over $150, and no hassle returns - we're all about simplicity.
Pickup available at Whittaker Mountaineering
Usually ready in 24 hours

Beta AR Jacket 2024
Electra Soulsonic / XL
Whittaker Mountaineering
30027 SR 706 E
Ashford WA 98304
United States

Details & Features
Specs & Materials
Sizing
Arcteryx Men's Shirts/Jackets
All Measurements are in Inches
Size | Sleeve | Chest | Waist | Hip |
XXS | 31 | 341/2 | 28 | 331/2 |
XS | 32 | 36 | 30 | 351/2 |
S | 33 | 38 | 32 | 371/2 |
M | 34 | 40 | 34 | 391/2 |
L | 35 | 431/2 | 37 | 421/2 |
XL | 36 | 461/2 | 40 | 451/2 |
XXL | 37 | 501/2 | 44 | 491/2 |
3XL | 371/2 | 541/2 | 501/2 | 56 |
Arcteryx Men's Shirts/Jackets
All Measurements are in Inches
Size | Sleeve | Chest | Waist | Hip |
XXS | 31 | 341/2 | 28 | 331/2 |
XS | 32 | 36 | 30 | 351/2 |
S | 33 | 38 | 32 | 371/2 |
M | 34 | 40 | 34 | 391/2 |
L | 35 | 431/2 | 37 | 421/2 |
XL | 36 | 461/2 | 40 | 451/2 |
XXL | 37 | 501/2 | 44 | 491/2 |
3XL | 371/2 | 541/2 | 501/2 | 56 |

Straight From The Source
RMI Guide Quote