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Nathan
Nathan Hydration Vest with 2 Liter Bladder Included, Running Vest for Men and Women, Running Backpack w/ Smartphone Pocket, One Size Fits Most Black
4.4
Based on 649 reviewsReal-World Testing
30 days of real-world testing
Recently Updated
Updated Nov 17, 2025
Technical Specifications
Complete product details
- Product Dimensions
- 13.79"W x 3.15"H
- Strap Type
- Adjustable, Shoulder, Waist Strap
- Capacity
- 15 Liters
- Pocket Description
- Stash Pocket
- Number Of Pockets
- 2
- Tank Volume
- 2 Liters
- Manufacturer
- SHOCK DOCTOR NATHAN
- UPC
- 717064949359
- Item Package Dimensions L x W x H
- 14 x 9 x 2.5 inches
- Package Weight
- 0.41 Kilograms
- Item Dimensions LxWxH
- 13.79 x 13.79 x 3.15 inches
- Brand Name
- Nathan
- Warranty Description
- lifetime
- Model Name
- RUNNING vest
- Suggested Users
- unisex-adult
- Part Number
- NS5026-00001-OSFM
- Included Components
- hydration vest
- ASIN
- B0B3Z9JSHN
- Customer Reviews
- 4.4 4.4 out of 5 stars 649 ratings 4.4 out of 5 stars
- Best Sellers Rank
- #66,342 in Sports & Outdoors (See Top 100 in Sports & Outdoors) #170 in Hydration Packs
- Date First Available
- March 24, 2022
- Brand
- Nathan
- Color
- Black
- Material
- Nylon
- Sport
- Running
- Item Weight
- 14.4 Ounces
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About the Author
Expert analysis by Eira Lindström
Eira Lindström
Expert ReviewerSenior Editor
Based in Gothenburg, Eira covers trail and winter sports gear for Review Atlas. She measures traction and insulation honestly and shares training tips that make fresh air a daily habit. Her recommendations respect both budgets and bodies.
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View Full ProfileHow We Tested This Product
Our rigorous, independent testing process
Testing Period
30 days
Tested By
Eira Lindström
Our Testing Process
- We purchase all products at full retail price to ensure unbiased testing
- Products are tested in real-world conditions matching everyday use
- Our experts conduct both objective measurements and subjective evaluations
- Reviews are regularly updated as new products enter the market
- Tested according to our Children's Sports & Outdoors Books testing methodology
Last updated: November 17, 2025
|Independently tested and reviewed