Samsonite Karissa Biz 2.0 Backpacks vs Columbia Unisex Atlas Explorer 25L Backpack

The main difference between the Samsonite Karissa Biz 2.0 Backpacks and the Columbia Unisex Atlas Explorer 25L Backpack is that the Karissa Biz 2.0 Backpacks has Internal Compartments (Laptop sleeve, tablet pocket, phone pocket, internal organization, power bank organization, cable pocket, mesh pocket) while the Unisex Atlas Explorer 25L Backpack does not.

Samsonite Karissa Biz 2.0 Backpacks - Front View
Columbia Unisex Atlas Explorer 25L Backpack Front view
Specs Brand Samsonite Columbia
Name Karissa Biz 2.0 Backpacks Unisex Atlas Explorer 25L Backpack
Category Laptop Laptop
Sub Category Everyday Everyday
Capacity (L) 13.5L 25L
Dimensions (in) 11.61 x 4.33 x 16.14 20.24 x 14.72 x 3.35
Weight (lb) 2.55 1.0
Fabric 100% Recycled Polyester 100% Polyester with PU coating
Color Black 4 Colors and patterns
Warranty Columbia Limited Lifetime Warranty
Rating 4.3
Price Under $200 Under $100
General Features Shoulder Straps Straight - Ergonomic backpack straps Contoured padded shoulder straps
Zippers Metal Reflective zipper pulls
Main Compartment Access Normal top zip access with internal organisation Normal zipped access
External Pockets 1 front pocket, smart sleeve, 2 side pocket
Internal Compartments Laptop sleeve, tablet pocket, phone pocket, internal organization, power bank organization, cable pocket, mesh pocket
Side Pockets Side pockets can fit water bottle
Water Bottle No Yes
Handles Top grab handle Top haul handle
Loops and Attachments Elastic cord and key clip
Business & School Features Laptop Sleeve Padded; 15.6" laptop size Laptop sleeve fits laptop up to 15"
Tablet Sleeve Padded
Organizer Pocket Organization front pocket Front organizer pocket
Travel Features Luggage Straps / Trolley Sleeve Luggage back strap
Base / Bottom Flat padded bottom panel
Hiking / Backpacking Features Back Panel Padded
Gym / Sports Features Laundry Pocket External bungee straps

You're currently comparing the Karissa Biz 2.0 Backpacks by Samsonite against the Unisex Atlas Explorer 25L Backpack by Columbia.


Samsonite 's Karissa Biz 2.0 Backpacks is a Laptop backpack with Everyday features while Columbia's Unisex Atlas Explorer 25L Backpack is a Laptop backpack with Everyday features.

The Samsonite Karissa Biz 2.0 Backpacks has a capacity of 13.5L (liters), weighs 2.55 pounds and it's dimensions in inches are 11.61 x 4.33 x 16.14. It's made of 100% Recycled Polyester and is available in Black in comparison the Columbia Unisex Atlas Explorer 25L Backpack's capacity is 25L with a size of 20.24 x 14.72 x 3.35 inches. Constructed from 100% Polyester with PU coating it weighs 1.0 pounds and is available in 4 Colors and patterns.