Nathan VaporAir Hydration Pack vs Inov8 All Terrain 15 Backpack

The main difference between the Nathan VaporAir Hydration Pack and the Inov8 Inov8 All Terrain 15 Backpack is that the VaporAir Hydration Pack has External Pockets (9 exterior pockets) while the Inov8 All Terrain 15 Backpack does not.

Nathan VaporAir Hydration Pack Back View
Inov8 All Terrain 15 Backpack Front View
Specs Brand Nathan Inov8
Name VaporAir Hydration Pack Inov8 All Terrain 15 Backpack
Category Sports Sports
Sub Category Running Running
Capacity (L) 5L 15L
Dimensions (in) 19 x 11 x 2
Weight (lb) 0.9 0.7
Fabric Nylon/Polyester Polyester/Spandex
Color Black/Yellow Black
Warranty Inov8 12 Months Warranty
Release Date November 17, 2009 August 16, 2017
Rating 4.7 4.4
Price Under $125 Under $75
General Features Shoulder Straps Over-the-shoulder load lifters Padded shoulder straps
Sternum / Chest Straps Adjustable chest straps Adjustable sternum strap
Hip Belt / Waist Strap Adjustable webbing belt
Main Compartment Access Side zipped access Roll-top closure
External Pockets 9 exterior pockets
Internal Compartments Easy access hydration pocket and zipped mesh pocket
Water Bottle Yes
Handles Top grab handle
Loops and Attachments Elastic perimeter banding, rear external shockcord Multiple hoop and loop attachment points, emergency whistle
Hiking / Backpacking Features Back Panel Mesh padded back panel
Adjustable Length Torso Adapterfit system with adjustable back length
Reflective Safety Strips Reflective details
Hydration Features Bladder Size Includes 2L bladder with quick-release valve
Hydration Compatible Yes Yes

You're currently comparing the VaporAir Hydration Pack by Nathan against the Inov8 All Terrain 15 Backpack by Inov8.


Nathan 's VaporAir Hydration Pack is a Sports backpack with Running features while Inov8's Inov8 All Terrain 15 Backpack is a Sports backpack with Running features.

The Nathan VaporAir Hydration Pack has a capacity of 5L (liters), weighs 0.9 pounds and it's dimensions in inches are . It's made of Nylon/Polyester and is available in Black/Yellow in comparison the Inov8 Inov8 All Terrain 15 Backpack's capacity is 15L with a size of 19 x 11 x 2 inches. Constructed from Polyester/Spandex it weighs 0.7 pounds and is available in Black.