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