The main difference between the Thule 20L Lithos Backpack and the Thule Vital Hydration Pack is that the 20L Lithos Backpack has Handles (Top grab handle) while the Vital Hydration Pack does not.
Specs | Brand | Thule | Thule |
Name | 20L Lithos Backpack | Vital Hydration Pack | |
Category | Commuter | Hydration | |
Sub Category | Everyday | Outdoor | |
Capacity (L) | 20L | 6L | |
Dimensions (in) | 11 x 9 x 17.3 | 8.7 x 3.5 x 17.5 | |
Weight (lb) | 1.6 | 1.2 | |
Fabric | Polyester Ripstop | Nylon | |
Color | 8 colors and patterns | 2 colors and patterns | |
Warranty | Thule Guarantee | Thule Guarantee | |
Release Date | July 8, 2020 | January 16, 2018 | |
Rating | 4.8 | 4.6 | |
Price | Under $100 | Under $150 | |
General Features | Shoulder Straps | Adjustable padded shoulder straps | Adjustable shoulder straps |
Sternum / Chest Straps | Sternum strap | ||
Main Compartment Access | Normal zipped access | Normal zipped access | |
External Pockets | 1 zipped front pocket and 2 side pockets | Zipped top pocket and 2 quick access side pockets | |
Internal Compartments | Internal sleeves and zipped mesh pocket | Internal hydration sleeve, pump sleeves, and and zipped pocket for keys or small essentials | |
Side Pockets | Side pockets can fit water bottle | Side pockets can fit nutrition snacks | |
Water Bottle | Yes | No | |
Handles | Top grab handle | ||
Loops and Attachments | Light lash point on front panel | Light loop attachment | |
Lightweight | Yes | ||
Business & School Features | Laptop Sleeve | Padded laptop pocket fits up to 15.6" | |
Tablet Sleeve | Dedicated tablet pocket | ||
Organizer Pocket | Front utility pocket with organizer | ||
Hiking / Backpacking Features | Back Panel | Padded back panel | |
Ventilated Back | Ventilated back panel | ||
Hydration Features | Bladder Size | Includes 2.5L Hydrapak reservoir | |
Hydration Compatible | YEs | ||
Other Features | Other Features | Retrakt magnetic hose return system |
Thule 's 20L Lithos Backpack is a Commuter backpack with Everyday features while Thule 's Vital Hydration Pack is a Hydration backpack with Outdoor features.
The Thule 20L Lithos Backpack has a capacity of 20L (liters), weighs 1.6 pounds and it's dimensions in inches are 11 x 9 x 17.3. It's made of Polyester Ripstop and is available in 8 colors and patterns in comparison the Thule Vital Hydration Pack's capacity is 6L with a size of 8.7 x 3.5 x 17.5 inches. Constructed from Nylon it weighs 1.2 pounds and is available in 2 colors and patterns.
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