Lululemon Canada has the Spring Fling Backpack in their "We Made Too Much" section for only $79, regularly $118.
In two-tone bleached coral and pop orange, this backpack is a great way to carry your cargo. With room for everything, Lululemon says this is the perfect bag for taking to yoga. With an extra-large zipper, you can open the bag up wide to find all of your stuff inside. There is a "mat garage" that holds your mat in place and a padded tablet pocket for your phone. If you do hot yoga, there is a removable wet pouch for your sweaty clothes to stay separate. Plus, interior mesh pockets hold all of your small items, like your keys, which are always a pain to find at the end of a good workout. The padded straps make sure it is comfortable on your shoulders, even when holding the 50lb limit.
This bag has amazing reviews, raving about how it is a great all-in-one bag, so you don't have to carry numerous bags for all your daily needs. It is durable and even great for traveling.
Shipping is free!!