Lululemon Everywhere Backpack 22L Tech Canvas。Lululemon Pack It Up Backpack Black EUC This backpack has all the pockets you need to hold your essentials (and a little bit extra) from work day to weekend. Pack it up—it’s go time. Key features durable fabric top and sturdy base make this bag commute and locker-room friendly secure pocket is lined to help keep your sunglasses from scratching discreet yoga mat pocket—untuck the hidden straps and unzip the bottom to secure your mat to the front of the bag exterior zippered pocket designed to hold your passport and travel documents flip up the hidden reflective panel for extra low-light visibility strap-free harness with removable sternum strap lets you adjust to find the perfect fit unzip at the side to expand the water bottle pocket quick-access zippered pocket keeps your phone close at hand padded pocket holds a 15\" laptop interior Mesh fabric pocket and removable laundry bag keep sweaty gear separate Tested to hold 22kg (50lb) 13\" x 7.5\" x 18\"