The main difference between the Nathan QuickStart 4L Race Pack and the Osprey Dyna 1.5 Womens Running Vest Pack is that the QuickStart 4L Race Pack has Side Pockets (Yes) while the Dyna 1.5 Womens Running Vest Pack does not.
Specs | Brand | Nathan | Osprey |
Name | QuickStart 4L Race Pack | Dyna 1.5 Womens Running Vest Pack | |
Category | Sports | Sports | |
Sub Category | Running | Running | |
Capacity (L) | 4L | 1.5L | |
Dimensions (in) | 15.83 x 13.27 x 2.6 | 15 x 8.7 x 2.4 | |
Weight (lb) | 0.3 | 0.6 | |
Fabric | 60% Nylon, 40% Polyester | 70D x 140D Nylon Triangle Ripstop | |
Color | Black | 2 colors and patterns | |
Warranty | Osprey Lifetime Warranty | ||
Release Date | December 8, 2017 | November 16, 2018 | |
Rating | 4.5 | 4.7 | |
Price | Under $75 | Under $100 | |
General Features | Shoulder Straps | Adjustable front and side straps for a perfect fit | Women specific body fit mesh shoulder straps |
Sternum / Chest Straps | Removable dual chest straps | ||
Main Compartment Access | Normal zipped access | Top zipped access | |
External Pockets | Front zipped pocket and bottle pocket | 1 zipped front pocket, 2 vertical zipped pocket, and 4 stretch mesh pockets | |
Internal Compartments | Internal reservoir sleeve | ||
Side Pockets | Yes | ||
Loops and Attachments | Tuckaway safety whistle | ||
Travel Features | Compression Straps | External compression straps | |
Hiking / Backpacking Features | Trekking Pole Holders | Trekking pole attachment | |
Hydration Features | Bladder Size | 1.5L Hydration bladder included | Includes Osprey Hydraulics® 1.5 LT reservoir with QuickConnect and sternum strap magnet for bite valve |
Hydration Compatible | Yes | Yes | |
Other Features | Other Features | Fits both men & women |
Nathan 's QuickStart 4L Race Pack is a Sports backpack with Running features while Osprey 's Dyna 1.5 Womens Running Vest Pack is a Sports backpack with Running features.
The Nathan QuickStart 4L Race Pack has a capacity of 4L (liters), weighs 0.3 pounds and it's dimensions in inches are 15.83 x 13.27 x 2.6. It's made of 60% Nylon, 40% Polyester and is available in Black in comparison the Osprey Dyna 1.5 Womens Running Vest Pack's capacity is 1.5L with a size of 15 x 8.7 x 2.4 inches. Constructed from 70D x 140D Nylon Triangle Ripstop it weighs 0.6 pounds and is available in 2 colors and patterns.
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