The main difference between the Adidas Defender Backpack and the Adidas Sports Functional Backpack is that the Defender Backpack has Loops and Attachments (D-rings) while the Sports Functional Backpack does not.
Specs | Brand | Adidas | Adidas |
Name | Defender Backpack | Sports Functional Backpack | |
Category | Sports | Sports | |
Sub Category | Gym | Outdoor | |
Capacity (L) | 30.75L | ||
Dimensions (in) | 11 x 8.5 x 19.5 | 11.81 x 7.87 x 3.94 | |
Weight (lb) | 1.4 | 0.55 | |
Fabric | 100% Polyester | Recycled polyester twill | |
Color | 8 colors and patterns | Black | |
Warranty | Adidas Lifetime Warranty | ||
Rating | 4.8 | 4.4 | |
Price | Under $75 | Under $50 | |
General Features | Shoulder Straps | Adjustable padded shoulder straps | Air mesh on shoulder straps |
Sternum / Chest Straps | Adjustable chest strap | ||
Zippers | Nylon zippers | ||
Main Compartment Access | Normal zipped access | Flap top access | |
External Pockets | 1 zipped top pocket, 1 zipped front pocket, and 2 side pockets | Zip pocket in flap and side slip-in pockets | |
Internal Compartments | Inner pockets, straps for organisation, separate wet/dry or shoe compartment | ||
Side Pockets | Side pockets can fit water bottle | 2 slip on side pockets | |
Water Bottle | Yes | Yes | |
Handles | Top grab handle | Top grab handle | |
Loops and Attachments | D-rings | ||
Business & School Features | Laptop Sleeve | Laptop sleeve fits up to 15" | |
Travel Features | Base / Bottom | Water-resistant base material | |
Hiking / Backpacking Features | Back Panel | Padded | |
Gym / Sports Features | Shoe Compartment | Ventilated compartment for shoes or laundry | 1 shoe compartment |
Adidas 's Defender Backpack is a Sports backpack with Gym features while Adidas's Sports Functional Backpack is a Sports backpack with Outdoor features.
The Adidas Defender Backpack has a capacity of (liters), weighs 1.4 pounds and it's dimensions in inches are 11 x 8.5 x 19.5. It's made of 100% Polyester and is available in 8 colors and patterns in comparison the Adidas Sports Functional Backpack's capacity is 30.75L with a size of 11.81 x 7.87 x 3.94 inches. Constructed from Recycled polyester twill it weighs 0.55 pounds and is available in Black.
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