Osprey Ultralight Stuff Backpack vs Osprey Raptor 14 Men's Hydration Backpack

The main difference between the Osprey Ultralight Stuff Backpack and the Osprey Raptor 14 Men's Hydration Backpack is that the Ultralight Stuff Backpack has Side Pockets (Side pockets can fit water bottle ) while the Raptor 14 Men's Hydration Backpack does not.

Osprey Ultralight Stuff Backpack Front View
Osprey Raptor 14 Men's Hydration Backpack Front View
Specs Brand Osprey Osprey
Name Ultralight Stuff Backpack Raptor 14 Men's Hydration Backpack
Category Hiking Men's
Sub Category Daypack Hydration
Capacity (L) 18L 14L
Dimensions (in) 17 x 9 x 7 18.9 x 8.7 x 9.8
Weight (lb) 0.2 1.8
Fabric 40D Nylon Ripstop 210D Nylon Dobby
Color 4 colors and patterns 3 colors and patterns
Warranty Osprey Lifetime Warranty Osprey Lifetime Warranty
Release Date May 30, 2015 May 3, 2021
Rating 4.6 4.8
Price Under $50 Under $150
General Features Shoulder Straps Breathable mesh shoulder straps Bike-specific shape harness
Sternum / Chest Straps Lightweight sternum strap magnet
Hip Belt / Waist Strap Stretch mesh zippered hipbelt pockets
Main Compartment Access Normal zipped access Normal zipped access
External Pockets 1 zipped top pocket and 2 side pockets Stretch mesh front pocket, front zippered stash pocket, and scratch-free, heat-embossed zippered slash pocket
Side Pockets Side pockets can fit water bottle
Water Bottle Yes No
Handles Top grab handle Top grab handle
Loops and Attachments LidLock bike helmet attachment, blink light loop attachment
Business & School Features Organizer Pocket Bike tool organization in main compartment
Travel Features Packable / Foldable Folds into its built-in storage pocket
Compression Straps External compression straps
Hiking / Backpacking Features Back Panel Countouring AirScape backpanel
Hydration Features Bladder Size Included Osprey Hydraulics® LT 2.5L reservoir by Hydrapak
Hydration Compatible Yes

You're currently comparing the Ultralight Stuff Backpack by Osprey against the Raptor 14 Men's Hydration Backpack by Osprey .


Osprey 's Ultralight Stuff Backpack is a Hiking backpack with Daypack features while Osprey 's Raptor 14 Men's Hydration Backpack is a Men's backpack with Hydration features.

The Osprey Ultralight Stuff Backpack has a capacity of 18L (liters), weighs 0.2 pounds and it's dimensions in inches are 17 x 9 x 7. It's made of 40D Nylon Ripstop and is available in 4 colors and patterns in comparison the Osprey Raptor 14 Men's Hydration Backpack's capacity is 14L with a size of 18.9 x 8.7 x 9.8 inches. Constructed from 210D Nylon Dobby it weighs 1.8 pounds and is available in 3 colors and patterns.

Compare Osprey Raptor 14 Men's Hydration Backpack

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