Adidas Strength Backpack vs Adidas Defender Backpack

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.

Adidas Strength Backpack Front View
Adidas Defender Backpack Front View
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

You're currently comparing the Strength Backpack by Adidas against the Defender Backpack by Adidas .


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.