Cotopaxi Allpa 35L Travel Backpack vs Osprey Porter 46 Carry On Backpack

The main difference between the Cotopaxi Allpa 35L Travel Backpack and the Osprey Porter 46 Carry On Backpack is that the Allpa 35L Travel Backpack has Zippers (Security YKK zippers.) while the Porter 46 Carry On Backpack does not.

Cotopaxi Allpa 35L Travel Backpack - Front View
Front Osprey Porter 46 Carry On Backpack Back View
Specs Brand Cotopaxi Osprey
Name Allpa 35L Travel Backpack Porter 46 Carry On Backpack
Category Travel Carry On
Sub Category Carry On Travel
Capacity (L) 35L 46L
Dimensions (in) 22 x 12 x 10 21.5 x 14 x 9
Weight (lb) 3 3.3
Fabric TPU-coated 1000D polyester Recycled 500D Nylon Packcloth PFC Free DWR
Color Black 5 colors and patterns
Warranty Osprey Lifetime Warranty
Release Date April 22, 2017
Rating 4.7 4.8
Price Under $250 Under $150
General Features Shoulder Straps J shape - adjustable padded strap Padded shoulder straps
Sternum / Chest Straps Adjustable chest strap Sternum strap with whistle buckle
Hip Belt / Waist Strap Removable waist belt. Adjustable hip belt
Zippers Security YKK zippers.
Main Compartment Access Suitcase-style, full-wrap zipper opening on the main compartment. Clamshell
External Pockets Top zippered pocket. 1 top, front, bottom and back zipped pocket
Internal Compartments Padded laptop and tablet sleeve.
Side Pockets Dual internal side pockets
Water Bottle No
Handles 4 reinforced grab handles. Padded top and side handles
Loops and Attachments Carabiner lash loops. Tuck-away straps. Reinforced cord loops
Business & School Features Laptop Sleeve Padded Lockable, padded laptop compartment fits up to 15"
Tablet Sleeve Padded
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 Rain Cover Included rain cover.
Anti Theft Features Lockable Zippers Lockable zipper head
Gym / Sports Features Shoe Compartment Bottom shoe compartment

You're currently comparing the Allpa 35L Travel Backpack by Cotopaxi against the Porter 46 Carry On Backpack by Osprey .


Cotopaxi's Allpa 35L Travel Backpack is a Travel backpack with Carry On features while Osprey 's Porter 46 Carry On Backpack is a Carry On backpack with Travel features.

The Cotopaxi Allpa 35L Travel Backpack has a capacity of 35L (liters), weighs 3 pounds and it's dimensions in inches are 22 x 12 x 10. It's made of TPU-coated 1000D polyester and is available in Black 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.