Knack Series 2: Large Expandable Pack, Midnight Black Color:Midnight Black The design features a self-fabric

The design features a self-fabric collar

UPF 50+ sun protection and easy-care benefits

100% poly pique with stay-cool wicking technology OGIO heat transfer label for tag-free comfort Self-fabric collar 6-button placket with dyed-to-match OGIO buttons Set-in

4 dual-spinning wheels

With a roomier fit this moisture-wicking piece can easily be layered or even worn instead of a jacket

Knack Series 2: Large Expandable Pack, Midnight Black Color:Midnight Black The design features a self-fabricThe Series 2 Large is the larger version of the medium and it can carry a 17 laptop and enough clothes for a 3 4 night trip. Easy access, padded side zip computer pocket for 17" laptops. Spacious main compartment with organization pockets, fleece lined tablet pocket and removable key leash. Hidden, zip away side water bottle pocket. Zip tuck away back storage pocket for shoulder straps. Side handle for easy carry. Black metal Knack logo hardware.