TUMI William Backpack vs Ytonet Anti-Theft Backpack

The main difference between the TUMI William Backpack and the Ytonet Anti-Theft Backpack is that the William Backpack has Luggage Straps / Trolley Sleeve (Add-a-Bag sleeve) while the Anti-Theft Backpack does not.

TUMI William Backpack - Front View
Ytonet Anti-Theft Backpack - Front View
Specs Brand TUMI Ytonet
Name William Backpack Anti-Theft Backpack
Category Carry On Travel
Sub Category Travel Carry On
Dimensions (in) 15.4 x 11.75 x 15.4 ‎13 x 10 x 16
Weight (lb) 2.79 1.82
Fabric Nylon Water-repellent Nylon
Color Camo Jacquard Black
Warranty Within 30 days of purchase
Release Date ‎June 24, 2019
Rating 4.7
Price Under $500 Under $50
General Features Shoulder Straps Straight - Leather-accented adjustable backpack straps Straight - Thicker sponge & softer padded shoulder straps
Water Proof / Water Resistant Water-repellent
Zippers Metal zipper with leather pulls Nylon zipper with metal pulls
Main Compartment Access Zip entry to main compartment Normal top two way zip access
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 Luggage strap, anti theft pocket, mesh pockets at sides, built-in USB charging
Internal Compartments Open pocket, 2 zip pockets, 2 card pockets, 2 pen loops, key leash, TUMI Tracer® One big wide & deep main compartment, 15 organizer compartments, laptop compartment, pockets for key, pens, cell phone, cards
Side Pockets 2 side mesh pockets
Handles Leather carry handle Top grab nylon handle
USB Charger Has built-in USB port Has built-in USB charger
Business & School Features Laptop Sleeve Padded; Fits up to 15" Padded; 15.6 inch Laptop
Travel Features Carry-on Size Compliant Fits the airlines carry-on sizer and planes overhead bin Fits the airlines carry-on sizer and planes overhead bin
Stowable Straps Luggage strap at the back
Luggage Straps / Trolley Sleeve Add-a-Bag sleeve
Hiking / Backpacking Features Back Panel Padded Padded
Anti Theft Features RFID Blocking RFID Blocking Pocket

You're currently comparing the William Backpack by TUMI against the Anti-Theft Backpack by Ytonet.


TUMI's William Backpack is a Carry On backpack with Travel features while Ytonet's Anti-Theft Backpack is a Travel backpack with Carry On 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 Ytonet Anti-Theft Backpack's capacity is with a size of ‎13 x 10 x 16 inches. Constructed from Water-repellent Nylon it weighs 1.82 pounds and is available in Black.