The main difference between the Adidas Power 4 Loadspring Backpack and the Columbia Unisex Zigzag 22L Backpack is that the Power 4 Loadspring Backpack has Sternum / Chest Straps (Sternum strap) while the Unisex Zigzag 22L Backpack does not.
Specs | Brand | Adidas | Columbia |
Name | Power 4 Loadspring Backpack | Unisex Zigzag 22L Backpack | |
Category | Laptop | Laptop | |
Sub Category | Everyday | Everyday | |
Capacity (L) | 32L | 22L | |
Dimensions (in) | 7 x 12 x 20 | 17.5 x 12 x 7.9 | |
Weight (lb) | 1.0 | 0.06 | |
Fabric | 51% Recycled Polyester / 49% Polyester Plain Weave | 100% Polyester with PU coating | |
Color | 4 colors and patterns | 19 Colors and patterns | |
Warranty | Adidas Lifetime Warranty | Columbia Limited Lifetime Warranty | |
Rating | 4.6 | 4.7 | |
Price | Under $50 | Under $50 | |
General Features | Shoulder Straps | Loadspring shoulder straps | Padded 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 | 1 front zipped pocket and 1 side pocket | |
Side Pockets | Side pockets can fit water bottle | Side pockets can fit water bottle | |
Water Bottle | Yes | Yes | |
Handles | Top grab handle | Top grab handle | |
Loops and Attachments | Webbing loops | ||
Business & School Features | Laptop Sleeve | Padded laptop compartment fits up to 16" | Laptop sleeve fits laptop up to 15" |
Travel Features | Compression Straps | External compression straps | |
Base / Bottom | Durable TPE-coated base | ||
Hiking / Backpacking Features | Back Panel | Padded back panel |
Adidas 's Power 4 Loadspring Backpack is a Laptop backpack with Everyday features while Columbia 's Unisex Zigzag 22L Backpack is a Laptop backpack with Everyday features.
The Adidas Power 4 Loadspring Backpack has a capacity of 32L (liters), weighs 1.0 pounds and it's dimensions in inches are 7 x 12 x 20. It's made of 51% Recycled Polyester / 49% Polyester Plain Weave and is available in 4 colors and patterns in comparison the Columbia Unisex Zigzag 22L Backpack's capacity is 22L with a size of 17.5 x 12 x 7.9 inches. Constructed from 100% Polyester with PU coating it weighs 0.06 pounds and is available in 19 Colors and patterns.
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