Osprey Porter 46 Carry On Backpack vs Mark Ryden Cache Backpack

The main difference between the Osprey Porter 46 Carry On Backpack and the Mark Ryden Cache Backpack is that the Porter 46 Carry On Backpack has Sternum / Chest Straps (Sternum strap with whistle buckle) while the Cache Backpack does not.

Front Osprey Porter 46 Carry On Backpack Back View
Mark Ryden Cache Backpack - Front View
Specs Brand Osprey Mark Ryden
Name Porter 46 Carry On Backpack Cache Backpack
Category Carry On Travel
Sub Category Travel Carry On
Capacity (L) 46L 25L
Dimensions (in) 21.5 x 14 x 9 11.8 x 4.7 x 17.3
Weight (lb) 3.3 2.4
Fabric Recycled 500D Nylon Packcloth PFC Free DWR Nylon + Oxford
Color 5 colors and patterns Black
Warranty Osprey Lifetime Warranty
Release Date April 22, 2017
Rating 4.8 4.5
Price Under $150 Under $100
General Features Shoulder Straps Padded shoulder straps Straight - Adjustable wide breathable mesh shoulder straps
Sternum / Chest Straps Sternum strap with whistle buckle
Hip Belt / Waist Strap Adjustable hip belt
Water Proof / Water Resistant Waterproof
Zippers Nylon zipper with heavy duty metal material, wear-resistant, anti-oxidated and easy to slide pulls
Main Compartment Access Clamshell 2 way zipped clamshell opening
External Pockets 1 top, front, bottom and back zipped pocket One side pocket, charging port, bottle pocket, anti-theft pocket, car pocket, top zipped pocket, back luggage strap, TSA approved anti theft lock
Internal Compartments Laptop compartment, tablet compartment, hidden zipper pocket, independent pockets, built-in charging cable
Side Pockets Dual internal side pockets 1 side pocket
Water Bottle No
Handles Padded top and side handles Top grab thickened & wide handle
Loops and Attachments Reinforced cord loops
USB Charger Has built-in USB charger
Business & School Features Laptop Sleeve Lockable, padded laptop compartment fits up to 15" Padded; fits 15.6 inch Laptop as well as 15 inch, 14 inch and 13 inch Laptop
Tablet Sleeve Padded; fits 9.7 inch iPad
Organizer Pocket Front utility pocket with organizer
Travel Features Carry-on Size Compliant 44.5 linear inches carry on size compliant Fits the airlines carry-on sizer and planes overhead bin
TSA Approved / Friendly TSA Approved Lock
Compression Straps Internal and external compression straps
Stowable Straps Stowaway harness and hip belt Back luggage strap
Luggage Straps / Trolley Sleeve Padded luggage handle pass-through
Hiking / Backpacking Features Back Panel Back U shaped three-dimensional ventilation design helps with air convection, ventilation and heat elimination
Anti Theft Features Lockable Zippers Lockable zipper head
Gym / Sports Features Shoe Compartment Bottom shoe compartment

You're currently comparing the Porter 46 Carry On Backpack by Osprey against the Cache Backpack by Mark Ryden.


Osprey 's Porter 46 Carry On Backpack is a Carry On backpack with Travel features while Mark Ryden's Cache Backpack is a Travel backpack with Carry On features.

The Osprey Porter 46 Carry On Backpack has a capacity of 46L (liters), weighs 3.3 pounds and it's dimensions in inches are 21.5 x 14 x 9. It's made of Recycled 500D Nylon Packcloth PFC Free DWR and is available in 5 colors and patterns in comparison the Mark Ryden Cache Backpack's capacity is 25L with a size of 11.8 x 4.7 x 17.3 inches. Constructed from Nylon + Oxford it weighs 2.4 pounds and is available in Black.