The main difference between the TUMI William Backpack and the Dinictis 40L Carry On Backpack is that the William Backpack has USB Charger (Has built-in USB port) while the 40L Carry On Backpack does not.
Specs | Brand | TUMI | Dinictis |
Name | William Backpack | 40L Carry On Backpack | |
Category | Carry On | Carry On | |
Sub Category | Travel | Travel | |
Capacity (L) | 40L | ||
Dimensions (in) | 15.4 x 11.75 x 15.4 | 19.6 x 13.8 x 9.8 | |
Weight (lb) | 2.79 | 2.6 | |
Fabric | Nylon | 100% Polyester | |
Color | Camo Jacquard | 3 colors and patterns | |
Release Date | October 12, 2018 | ||
Rating | 4.7 | ||
Price | Under $500 | Under $50 | |
General Features | Shoulder Straps | Straight - Leather-accented adjustable backpack straps | Thick padded shoulder straps |
Sternum / Chest Straps | Adjustable chest strap | ||
Water Proof / Water Resistant | Water repellent and scratch resistant material | ||
Zippers | Metal zipper with leather pulls | Quality metal zippers | |
Main Compartment Access | Zip entry to main compartment | Clamshell | |
External Pockets | Zip entry to main compartment, zip entry to padded laptop compartment (fits up to a 15” PC or 16” MacBook screen), built-in USB port (power bank sold separately), back slip pocket with magnetic snap, leather carry handle, leather-accented adjustable backpack straps, add-a-Bag sleeve | 3 zipped front pockets and 1 side pocket | |
Internal Compartments | Open pocket, 2 zip pockets, 2 card pockets, 2 pen loops, key leash, TUMI Tracer® | Spacious main compartment with internal mesh pocket | |
Side Pockets | Side pocket can fit water bottle | ||
Water Bottle | Yes | ||
Handles | Leather carry handle | Foam padded top and side handles | |
Loops and Attachments | D-rings | ||
USB Charger | Has built-in USB port | ||
Convertible | Yes | ||
Business & School Features | Laptop Sleeve | Padded; Fits up to 15" | Padded laptop compartment fits up to 17" |
Tablet Sleeve | Padded tablet sleeve | ||
Organizer Pocket | Front utility pocket with organzer | ||
Travel Features | Carry-on Size Compliant | Fits the airlines carry-on sizer and planes overhead bin | |
Compression Straps | Internal and external compression straps | ||
Stowable Straps | Stowable straps | ||
Luggage Straps / Trolley Sleeve | Add-a-Bag sleeve | Luggage strap | |
Hiking / Backpacking Features | Back Panel | Padded | |
Anti Theft Features | Lockable Zippers | Lockable zipper heads |
TUMI's William Backpack is a Carry On backpack with Travel features while Dinictis 's 40L Carry On Backpack is a Carry On backpack with Travel features.
The TUMI William Backpack has a capacity of (liters), weighs 2.79 pounds and it's dimensions in inches are 15.4 x 11.75 x 15.4. It's made of Nylon and is available in Camo Jacquard in comparison the Dinictis 40L Carry On Backpack's capacity is 40L with a size of 19.6 x 13.8 x 9.8 inches. Constructed from 100% Polyester it weighs 2.6 pounds and is available in 3 colors and patterns.
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