Green Hiking Backpack with vented back

This is a brand new Columbia backpack. It is made for long hikes, but would make a good laptop bag as well. It has vented panels on the straps and back to keep you cool. The back is made of a soft, stiff material. I’ve never used it. I intend to use it to go to Yosemite, but that didn’t pan out. Good as new. No broken zippers, stains, or tears.