Knack Pack Review

Wait, a backpack that not only looks appropriate in nearly every situation, but can also expand to serve as a travel backpack?! Yep! The Knack Pack is a fantastic feat of design - constricting and expanding as needed. It’s the bag I took with me to Austria, in fact, it’s the only bag I took with me; no carry-on. Check out the review here: Knack Pack Review.