Custom Monogram Series 2 LargeAdd Your Complimentary Monogram Add a personal touch to your Knack Pack with our free monogram service. Your embroidered backpack is customized in house, so you can be sure your monogram will look great. Please allow 3 4 business days before monogrammed bags are shipped. Series 2: Large Expandable Knack Pack

Meet the Series 2 Medium Expandable Knack Pack — the only bag you need when your day shifts from work mode to travel mode without warning

padded side-zip computer pocket for 15" laptops

ours keep dirty shoes away from the rest of the clothes in your Knack

Spacious main compartment with organization pockets

in keeping with the expansion and compression functionality on almost all of Knack’s products

Constructed with lightweight

Perfect for toiletries

you can take it off and stow it when you want a cleaner look

Smart organization and an additional hidden expansion compartment mean one bag can now really do it all

fleece-lined tablet pocket and key leash

it keeps your essentials organized

Series 2: Large Expandable Knack Pack