Upgrade your favorite backpack with the On The Go Sling. Fashioned from EcoTwilla durable, stain-resistant material made just for us by REPREVEthis bag is perfect for work or weekend, school or sporting events. Fitted with a single comfy strap, this commuter-friendly style can be carried across your chest or back. Discrete, zip-secured compartments safely stow a surprising amountand keep them organized to boot.