The main difference between the TUMI William Backpack and the TUMI Alpha Bravo Kelley Sling Backpack is that the William Backpack has Zippers (Metal zipper with leather pulls) while the Alpha Bravo Kelley Sling Backpack does not.
Specs | Brand | TUMI | TUMI |
Name | William Backpack | Alpha Bravo Kelley Sling Backpack | |
Category | Carry On | Sling | |
Sub Category | Travel | Everyday | |
Dimensions (in) | 15.4 x 11.75 x 15.4 | 6 x 5 x 13.5 | |
Weight (lb) | 2.79 | 1.36 | |
Fabric | Nylon | 100% Nylon | |
Color | Camo Jacquard | Black | |
Warranty | TUMI Limited Warranty | ||
Rating | 4.5 | ||
Price | Under $500 | Under $375 | |
General Features | Shoulder Straps | Straight - Leather-accented adjustable backpack straps | Adjustable shoulder straps |
Zippers | Metal zipper with leather pulls | ||
Main Compartment Access | Zip entry to main compartment | Side zipped 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 | 1 zipped front pocket, and bottom zipped pocket | |
Internal Compartments | Open pocket, 2 zip pockets, 2 card pockets, 2 pen loops, key leash, TUMI Tracer® | ||
Handles | Leather carry handle | ||
USB Charger | Has built-in USB port | ||
Lightweight | Yes | ||
Business & School Features | Laptop Sleeve | Padded; Fits up to 15" | |
Travel Features | Carry-on Size Compliant | Fits the airlines carry-on sizer and planes overhead bin | |
Luggage Straps / Trolley Sleeve | Add-a-Bag sleeve | ||
Hiking / Backpacking Features | Back Panel | Padded |
TUMI's William Backpack is a Carry On backpack with Travel features while TUMI 's Alpha Bravo Kelley Sling Backpack is a Sling backpack with Everyday 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 TUMI Alpha Bravo Kelley Sling Backpack's capacity is with a size of 6 x 5 x 13.5 inches. Constructed from 100% Nylon it weighs 1.36 pounds and is available in Black.
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