Mark Ryden Cache Backpack vs TUMI William Backpack

The main difference between the Mark Ryden Cache Backpack and the TUMI William Backpack is that the Cache Backpack has Water Proof / Water Resistant (Waterproof) while the William Backpack does not.

Mark Ryden Cache Backpack - Front View
TUMI William Backpack - Front View
Specs Brand Mark Ryden TUMI
Name Cache Backpack William Backpack
Category Travel Carry On
Sub Category Carry On Travel
Capacity (L) 25L
Dimensions (in) 11.8 x 4.7 x 17.3 15.4 x 11.75 x 15.4
Weight (lb) 2.4 2.79
Fabric Nylon + Oxford Nylon
Color Black Camo Jacquard
Rating 4.5
Price Under $100 Under $500
General Features Shoulder Straps Straight - Adjustable wide breathable mesh shoulder straps Straight - Leather-accented adjustable backpack straps
Water Proof / Water Resistant Waterproof
Zippers Nylon zipper with heavy duty metal material, wear-resistant, anti-oxidated and easy to slide pulls Metal zipper with leather pulls
Main Compartment Access 2 way zipped clamshell opening Zip entry to main compartment
External Pockets One side pocket, charging port, bottle pocket, anti-theft pocket, car pocket, top zipped pocket, back luggage strap, TSA approved anti theft lock 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 Laptop compartment, tablet compartment, hidden zipper pocket, independent pockets, built-in charging cable Open pocket, 2 zip pockets, 2 card pockets, 2 pen loops, key leash, TUMI Tracer®
Side Pockets 1 side pocket
Handles Top grab thickened & wide handle Leather carry handle
USB Charger Has built-in USB charger Has built-in USB port
Business & School Features Laptop Sleeve Padded; fits 15.6 inch Laptop as well as 15 inch, 14 inch and 13 inch Laptop Padded; Fits up to 15"
Tablet Sleeve Padded; fits 9.7 inch iPad
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
TSA Approved / Friendly TSA Approved Lock
Stowable Straps Back luggage strap
Luggage Straps / Trolley Sleeve Add-a-Bag sleeve
Hiking / Backpacking Features Back Panel Back U shaped three-dimensional ventilation design helps with air convection, ventilation and heat elimination Padded

You're currently comparing the Cache Backpack by Mark Ryden against the William Backpack by TUMI.


Mark Ryden's Cache Backpack is a Travel backpack with Carry On features while TUMI's William Backpack is a Carry On backpack with Travel features.

The Mark Ryden Cache Backpack has a capacity of 25L (liters), weighs 2.4 pounds and it's dimensions in inches are 11.8 x 4.7 x 17.3. It's made of Nylon + Oxford and is available in Black 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.