The main difference between the Columbia Unisex Trek 18L Backpack and the Kelty Slate 30 Backpack is that the Unisex Trek 18L Backpack has Lightweight (Yes) while the Slate 30 Backpack does not.
Specs | Brand | Columbia | Kelty |
Name | Unisex Trek 18L Backpack | Slate 30 Backpack | |
Category | Laptop | Laptop | |
Sub Category | Everyday | Everyday | |
Capacity (L) | 18L | 30L | |
Dimensions (in) | 5.13 x 10.6 x 15.75 | 19 x 12 x 10 | |
Weight (lb) | 1.63 | ||
Fabric | 100% Polyester | 600D Polyester Oxford | |
Color | 2 Colors and patterns | Midnight Navy | |
Warranty | Columbia Limited Lifetime Warranty | ||
Release Date | September 30, 2019 | ||
Rating | 4.2 | ||
Price | Under $50 | Under $60 | |
General Features | Shoulder Straps | Adjustable shoulder straps | Padded airmesh shoulder straps |
Sternum / Chest Straps | Sternum strap | ||
Zippers | Nylon zipper with string pulls | ||
Main Compartment Access | Normal zipped access | Normal top two way zip access | |
External Pockets | 1 front zipped pocket and 1 side pocket | 5 external pockets | |
Internal Compartments | Laptop sleeve, tablet sleeve | ||
Side Pockets | Side pockets can fit water bottle | 2 side pockets | |
Water Bottle | Yes | Yes | |
Handles | Top grab handle | Grab handle | |
Loops and Attachments | Key fob, bike light loop | ||
Lightweight | Yes | ||
Business & School Features | Laptop Sleeve | Laptop sleeve fits laptop up to 15" | Padded |
Tablet Sleeve | Padded | ||
Hiking / Backpacking Features | Back Panel | Padded airmesh back panel |
Columbia's Unisex Trek 18L Backpack is a Laptop backpack with Everyday features while Kelty 's Slate 30 Backpack is a Laptop backpack with Everyday features.
The Columbia Unisex Trek 18L Backpack has a capacity of 18L (liters), weighs pounds and it's dimensions in inches are 5.13 x 10.6 x 15.75. It's made of 100% Polyester and is available in 2 Colors and patterns in comparison the Kelty Slate 30 Backpack's capacity is 30L with a size of 19 x 12 x 10 inches. Constructed from 600D Polyester Oxford it weighs 1.63 pounds and is available in Midnight Navy.
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