The main difference between the Osprey Manta 24 Mens Hydration Backpack and the Osprey Ultralight Stuff Backpack is that the Manta 24 Mens Hydration Backpack has Sternum / Chest Straps (Adjustable sternum strap with magnetic closure and bite valve attachment) while the Ultralight Stuff Backpack does not.
Specs | Brand | Osprey | Osprey |
Name | Manta 24 Mens Hydration Backpack | Ultralight Stuff Backpack | |
Category | Hydration | Hiking | |
Sub Category | Hiking | Daypack | |
Capacity (L) | 24L | 18L | |
Dimensions (in) | 22.0 x 14.2 x 11.8 | 17 x 9 x 7 | |
Weight (lb) | 2.9 | 0.2 | |
Fabric | 210D x 630D Nylon Dobby | 40D Nylon Ripstop | |
Color | Black, Green | 4 colors and patterns | |
Warranty | Osprey Lifetime Warranty | Osprey Lifetime Warranty | |
Release Date | December 28, 2018 | May 30, 2015 | |
Rating | 4.8 | 4.6 | |
Price | Under $175 | Under $50 | |
General Features | Shoulder Straps | Padded shoulder straps | Breathable mesh shoulder straps |
Sternum / Chest Straps | Adjustable sternum strap with magnetic closure and bite valve attachment | ||
Hip Belt / Waist Strap | Padded hip belt | ||
Main Compartment Access | Normal zipped access | Normal zipped access | |
External Pockets | 3 front pockets, 2 side pockets and 2 hip belt pockets | 1 zipped top pocket and 2 side pockets | |
Side Pockets | Side pockets can fit water bottle and other accessories | Side pockets can fit water bottle | |
Water Bottle | Yes | Yes | |
Handles | Top grab handle | Top grab handle | |
Loops and Attachments | Trekking pole attachment, ice tool loop with bungee tie off | ||
Business & School Features | Organizer Pocket | Front pocket with internal organization | |
Travel Features | Packable / Foldable | Folds into its built-in storage pocket | |
Compression Straps | External compression straps | ||
Hiking / Backpacking Features | Back Panel | Highly ventilated, 3D-tensioned open mesh AirSpeed backpanel | |
Rain Cover | Integrated raincover | ||
Load Lifters | Yes | ||
Adjustable Length Torso | Adjustable harness system | ||
Hip Belt Pockets | Yes | ||
Trekking Pole Holders | Yes | ||
Reflective Safety Strips | Reflective accent | ||
Hydration Features | Bladder Size | Includes 2.5L LT reservoir | |
Hydration Compatible | Yes |
Osprey 's Manta 24 Mens Hydration Backpack is a Hydration backpack with Hiking features while Osprey 's Ultralight Stuff Backpack is a Hiking backpack with Daypack features.
The Osprey Manta 24 Mens Hydration Backpack has a capacity of 24L (liters), weighs 2.9 pounds and it's dimensions in inches are 22.0 x 14.2 x 11.8. It's made of 210D x 630D Nylon Dobby and is available in Black, Green in comparison the Osprey Ultralight Stuff Backpack's capacity is 18L with a size of 17 x 9 x 7 inches. Constructed from 40D Nylon Ripstop it weighs 0.2 pounds and is available in 4 colors and patterns .
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