Osprey Dyna 1.5 Womens Running Vest Pack vs U`Be 2Pack Hydration Backpack

The main difference between the Osprey Dyna 1.5 Womens Running Vest Pack and the U`Be 2Pack Hydration Backpack is that the Dyna 1.5 Womens Running Vest Pack has Internal Compartments (Internal reservoir sleeve) while the 2Pack Hydration Backpack does not.

Osprey Dyna 1.5 Womens Running Vest Pack
U`Be 2Pack Hydration Backpack Front View
Specs Brand Osprey U`Be
Name Dyna 1.5 Womens Running Vest Pack 2Pack Hydration Backpack
Category Sports Sports
Sub Category Running Running
Capacity (L) 1.5L
Dimensions (in) 15 x 8.7 x 2.4 17.9 x 9.9 x 1.9
Weight (lb) 0.6 1.7
Fabric 70D x 140D Nylon Triangle Ripstop
Color 2 colors and patterns Black
Warranty Osprey Lifetime Warranty
Release Date November 16, 2018 June 20, 2019
Rating 4.7 4.6
Price Under $100 Under $50
General Features Shoulder Straps Women specific body fit mesh shoulder straps Adjustable shoulder straps
Sternum / Chest Straps Removable dual chest straps Chest buckle
Main Compartment Access Top zipped access Back access
External Pockets 1 zipped front pocket, 2 vertical zipped pocket, and 4 stretch mesh pockets Front mesh pocket, and 2 zipped side pockets
Internal Compartments Internal reservoir sleeve
Side Pockets Side pockets can fit small accessories
Water Bottle No
Handles Top grab handle
Loops and Attachments Tuckaway safety whistle
Travel Features Compression Straps External compression straps
Hiking / Backpacking Features Trekking Pole Holders Trekking pole attachment
Reflective Safety Strips Reflective logo
Hydration Features Bladder Size Includes Osprey Hydraulics® 1.5 LT reservoir with QuickConnect and sternum strap magnet for bite valve Includes 2L BPA-free bladder
Hydration Compatible Yes Yes

You're currently comparing the Dyna 1.5 Womens Running Vest Pack by Osprey against the 2Pack Hydration Backpack by U`Be .


Osprey 's Dyna 1.5 Womens Running Vest Pack is a Sports backpack with Running features while U`Be 's 2Pack Hydration Backpack is a Sports backpack with Running features.

The Osprey Dyna 1.5 Womens Running Vest Pack has a capacity of 1.5L (liters), weighs 0.6 pounds and it's dimensions in inches are 15 x 8.7 x 2.4. It's made of 70D x 140D Nylon Triangle Ripstop and is available in 2 colors and patterns in comparison the U`Be 2Pack Hydration Backpack 's capacity is with a size of 17.9 x 9.9 x 1.9 inches. Constructed from it weighs 1.7 pounds and is available in Black.