The main difference between the Osprey Manta 24 Mens Hydration Backpack and the RUPUMPACK 15L Insulated Hydration Backpack is that the Manta 24 Mens Hydration Backpack has Side Pockets (Side pockets can fit water bottle and other accessories) while the 15L Insulated Hydration Backpack does not.
Specs | Brand | Osprey | RUPUMPACK |
Name | Manta 24 Mens Hydration Backpack | 15L Insulated Hydration Backpack | |
Category | Hydration | Hydration | |
Sub Category | Hiking | Hiking | |
Capacity (L) | 24L | 15L | |
Dimensions (in) | 22.0 x 14.2 x 11.8 | 8.3 x 4 x 17.3 | |
Weight (lb) | 2.9 | 1 | |
Fabric | 210D x 630D Nylon Dobby | Polyester, Nylon | |
Color | Black, Green | 5 colors and patterns | |
Warranty | Osprey Lifetime Warranty | RUPUMPACK 1 Year Warranty | |
Release Date | December 28, 2018 | March 14, 2019 | |
Rating | 4.8 | 4.6 | |
Price | Under $175 | Under $50 | |
General Features | Shoulder Straps | Padded shoulder straps | S-type breathable shoulder straps |
Sternum / Chest Straps | Adjustable sternum strap with magnetic closure and bite valve attachment | Detachable chest strap with whistle buckle | |
Hip Belt / Waist Strap | Padded hip belt | Adjustable waist strap with pockets | |
Water Proof / Water Resistant | Water and wear resistant material | ||
Main Compartment Access | Normal zipped access | Normal zipped access | |
External Pockets | 3 front pockets, 2 side pockets and 2 hip belt pockets | 1 zipped and mesh front pocket | |
Internal Compartments | Insulated main compartment with interior sleeve | ||
Side Pockets | Side pockets can fit water bottle and other accessories | ||
Water Bottle | Yes | No | |
Handles | Top grab handle | Top grab handle | |
Loops and Attachments | Trekking pole attachment, ice tool loop with bungee tie off | Elastic cord on front panel, detachable hose clip | |
Headset Opening | Headset hole | ||
Lightweight | Yes | ||
Business & School Features | Laptop Sleeve | Laptop sleeve fits up to 13" | |
Organizer Pocket | Front pocket with internal organization | ||
Travel Features | 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 | ||
Ergonomic | Ergonomic design | ||
Ventilated Back | Thick ventilated mesh padding | ||
Adjustable Length Torso | Adjustable harness system | ||
Hip Belt Pockets | Yes | ||
Trekking Pole Holders | Yes | ||
Reflective Safety Strips | Reflective accent | Safety reflectors | |
Hydration Features | Bladder Size | Includes 2.5L LT reservoir | Includes 2L BPA free bladder |
Hydration Compatible | Yes | Yes |
Osprey 's Manta 24 Mens Hydration Backpack is a Hydration backpack with Hiking features while RUPUMPACK 's 15L Insulated Hydration Backpack is a Hydration backpack with Hiking 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 RUPUMPACK 15L Insulated Hydration Backpack's capacity is 15L with a size of 8.3 x 4 x 17.3 inches. Constructed from Polyester, Nylon it weighs 1 pounds and is available in 5 colors and patterns.
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