Osprey Transporter Roll Top Backpack vs Osprey Porter 46 Carry On Backpack

The main difference between the Osprey Transporter Roll Top Backpack and the Osprey Porter 46 Carry On Backpack is that the Transporter Roll Top Backpack has Water Proof / Water Resistant (Weather resistant material) while the Porter 46 Carry On Backpack does not.

Osprey Transporter Roll Top Backpack Front View
Front Osprey Porter 46 Carry On Backpack Back View
Specs Brand Osprey Osprey
Name Transporter Roll Top Backpack Porter 46 Carry On Backpack
Category Commuter Carry On
Sub Category Everyday Travel
Capacity (L) 25L 46L
Dimensions (in) 19.7 x 12.61 x 9.85 21.5 x 14 x 9
Weight (lb) 2.1 3.3
Fabric 400D Nylon TPU Double Coated Recycled 500D Nylon Packcloth PFC Free DWR
Color 8 colors and patterns 5 colors and patterns
Warranty Osprey Lifetime Warranty Osprey Lifetime Warranty
Release Date May 16, 2019 April 22, 2017
Rating 4.7 4.8
Price Under $100 Under $150
General Features Shoulder Straps Padded shoulder straps Padded shoulder straps
Sternum / Chest Straps Adjustable sternum strap with safety whistle Sternum strap with whistle buckle
Hip Belt / Waist Strap Removable 25 mm web hipbelt Adjustable hip belt
Water Proof / Water Resistant Weather resistant material
Main Compartment Access Roll top opening with webbing and aluminium buckle closure Clamshell
External Pockets 2 zipped side pockets 1 top, front, bottom and back zipped pocket
Internal Compartments Magazine/document sleeve and internal organization
Side Pockets Side pockets can hold water bottle and umbrella Dual internal side pockets
Water Bottle Yes No
Handles Padded top and side handles
Loops and Attachments Loop for blinky light attachment Reinforced cord loops
Business & School Features Laptop Sleeve Padded laptop sleeve fits up to 15" Lockable, padded laptop compartment fits up to 15"
Organizer Pocket Front utility pocket with organizer
Travel Features Carry-on Size Compliant 44.5 linear inches carry on size compliant
Compression Straps Internal and external compression straps
Stowable Straps Stowaway harness and hip belt
Luggage Straps / Trolley Sleeve Padded luggage handle pass-through
Hiking / Backpacking Features Back Panel AirScape mesh-covered ridged foam back panel
Anti Theft Features Lockable Zippers Lockable zipper head
Gym / Sports Features Shoe Compartment Bottom shoe compartment

You're currently comparing the Transporter Roll Top Backpack by Osprey against the Porter 46 Carry On Backpack by Osprey .


Osprey 's Transporter Roll Top Backpack is a Commuter backpack with Everyday features while Osprey 's Porter 46 Carry On Backpack is a Carry On backpack with Travel features.

The Osprey Transporter Roll Top Backpack has a capacity of 25L (liters), weighs 2.1 pounds and it's dimensions in inches are 19.7 x 12.61 x 9.85. It's made of 400D Nylon TPU Double Coated and is available in 8 colors and patterns in comparison the Osprey Porter 46 Carry On Backpack's capacity is 46L with a size of 21.5 x 14 x 9 inches. Constructed from Recycled 500D Nylon Packcloth PFC Free DWR it weighs 3.3 pounds and is available in 5 colors and patterns.