The main difference between the Adidas Strength Backpack and the Adidas Defender Backpack is that the Strength Backpack has Back Panel (Padded tricot back panel) while the Defender Backpack does not.
Specs | Brand | Adidas | Adidas |
Name | Strength Backpack | Defender Backpack | |
Category | Laptop | Sports | |
Sub Category | School | Gym | |
Dimensions (in) | 19 x 15 x 12 | 11 x 8.5 x 19.5 | |
Weight (lb) | 1.7 | 1.4 | |
Fabric | 100% Polyester | 100% Polyester | |
Color | 3 colors and patterns | 8 colors and patterns | |
Warranty | Adidas Lifetime Warranty | Adidas Lifetime Warranty | |
Rating | 4.7 | 4.8 | |
Price | Under $75 | Under $75 | |
General Features | Shoulder Straps | LoadSpring shoulder straps | Adjustable padded shoulder straps |
Main Compartment Access | Normal zipped access | Normal zipped access | |
External Pockets | 2 front and 2 side zipped pockets | 1 zipped top pocket, 1 zipped front 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 | D-rings | ||
Business & School Features | Laptop Sleeve | Padded laptop pocket fits up to 17" | Laptop sleeve fits up to 15" |
Travel Features | Base / Bottom | Hydroshield water-resistant base | Water-resistant base material |
Hiking / Backpacking Features | Back Panel | Padded tricot back panel | |
Anti Theft Features | Lockable Zippers | Lockable zipper heads | |
Gym / Sports Features | Shoe Compartment | Ventilated compartment for shoes or laundry |
Adidas 's Strength Backpack is a Laptop backpack with School features while Adidas 's Defender Backpack is a Sports backpack with Gym features.
The Adidas Strength Backpack has a capacity of (liters), weighs 1.7 pounds and it's dimensions in inches are 19 x 15 x 12. It's made of 100% Polyester and is available in 3 colors and patterns in comparison the Adidas Defender Backpack's capacity is with a size of 11 x 8.5 x 19.5 inches. Constructed from 100% Polyester it weighs 1.4 pounds and is available in 8 colors and patterns.
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