

















Coupon 105YEARS applies to select full-price merchandise only. Offer applies to a single eligible item per order. Online only: offer not available in store. Offer available exclusively to Als.com email subscribers – enroll at checkout. Offer valid through 10/4/2026 at 11:59pm MST. Coupon codes are not stackable: one code per order. Offer is limited on on-hand items only. Offer is not transferable and is not redeemable for cash. Not valid on special orders, gift cards, tax, shipping, rentals, previous purchases or bundle discounts. Brand and category exclusions apply. Offer subject to change without notice. See als.com/promotions for details. |
For the athlete who refuses to compromise on performance or comfort, the Nathan Pinnacle Pro 6 L Running Vest is the essential companion. This superior running vest offers a second-skin fit, thanks to its compression design and Pinnacle QuickFit size adjustment system, which allows on-the-go micro-size adjustments. Runners will appreciate the maximum breathability provided by the interior air mesh on front and back panels. Hydration is a breeze with two 20oz NATHAN x HydraPak soft flasks and a compartment for a 2L bladder. Plus, it boasts an array of storage options including front and side power mesh pockets and a large back pocket, ensuring all your essentials are within easy reach during those high-intensity runs.
Size Guide
| SIZE | Chest |
|---|---|
| S | 33 - 34.5" |
| M | 35 - 37" |
| L | 38 - 40" |
| XL | 41 - 43" |
| SIZE | Chest / Bust |
|---|---|
| XS | 29 - 31.5" |
| S | 32 - 34.5" |
| M | 35 - 36.5" |
| L | 37 - 38.5" |
Chest — Measure around the fullest part of your chest or bust while wearing your typical running layers. Keep the measuring tape level and snug, not too tight.
If your chest measurement falls between two sizes, Nathan recommends you size up for optimal comfort and mobility.
