ThuleMen's Thule Enroute Triumph 21-liter Backpack -

BUY at Nordstrom

Tough ribbed nylon means this smart backpack will stand up to the wear and tear of daily use. The padded mesh back panel uses air channels to keep you cool, and an array of pockets keeps you organized and ready for anything. Style Name: Thule Enroute Triumph 21-Liter Backpack. Style Number: 5035460. Available in stores.