The main difference between the Columbia Unisex Zigzag 27L Backpack and the Adidas Strength Backpack is that the Unisex Zigzag 27L Backpack has Sternum / Chest Straps (Sternum strap with rescue whistle) while the Strength Backpack does not.
Specs | Brand | Columbia | Adidas |
Name | Unisex Zigzag 27L Backpack | Strength Backpack | |
Category | Laptop | Laptop | |
Sub Category | School | School | |
Capacity (L) | 27L | ||
Dimensions (in) | 11.81 x 7.87 x 1.97 | 19 x 15 x 12 | |
Weight (lb) | 1.7 | ||
Fabric | 100% Polyester with PU coating | 100% Polyester | |
Color | 4 Colors and patterns | 3 colors and patterns | |
Warranty | Columbia Limited Lifetime Warranty | Adidas Lifetime Warranty | |
Rating | 4.7 | 4.7 | |
Price | Under $75 | Under $75 | |
General Features | Shoulder Straps | Adjustable shoulder straps | LoadSpring shoulder straps |
Sternum / Chest Straps | Sternum strap with rescue whistle | ||
Main Compartment Access | Normal zipped access | Normal zipped access | |
External Pockets | 2 front zipped pocket and 2 side pocket | 2 front and 2 side zipped pockets | |
Internal Compartments | Organizational panel | ||
Side Pockets | Side pockets can fit water bottle | Side pockets can fit water bottle and other accessories | |
Water Bottle | Yes | Yes | |
Handles | Top grab handle | Top grab handle | |
Loops and Attachments | Gear loops | ||
Business & School Features | Laptop Sleeve | Laptop sleeve fits laptop up to 15" | Padded laptop pocket fits up to 17" |
Organizer Pocket | Front organizer pocket | ||
Travel Features | Base / Bottom | Flat padded bottom panel | Hydroshield water-resistant base |
Hiking / Backpacking Features | Back Panel | Padded tricot back panel | |
Anti Theft Features | Lockable Zippers | Lockable zipper heads |
Columbia 's Unisex Zigzag 27L Backpack is a Laptop backpack with School features while Adidas 's Strength Backpack is a Laptop backpack with School features.
The Columbia Unisex Zigzag 27L Backpack has a capacity of 27L (liters), weighs pounds and it's dimensions in inches are 11.81 x 7.87 x 1.97. It's made of 100% Polyester with PU coating and is available in 4 Colors and patterns in comparison the Adidas Strength Backpack's capacity is with a size of 19 x 15 x 12 inches. Constructed from 100% Polyester it weighs 1.7 pounds and is available in 3 colors and patterns.
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