Core Gym Sack (4L) | Black/Action Red F68 or in class

or in class

and there's a smaller back compartment that has a padded sleeve to help protect your laptop or tablet

and dropped shoulders that relax the fit

It's made of soft cotton/poly jersey designed in a classic cut for all-day comfort

It's time to get fired up

Core Gym Sack (4L) | Black/Action Red F68 or in classGrab your gear and go with this simple, lightweight bag, which is packable and convenient. The drawstring top closure doubles as straps so you can wear the bag like a backpack or an over the shoulder sling and the zip pocket on the side helps secure small items you want quick and easy access to. 3% of all 3BRAND revenue is donated to the Why Not You Foundation, a nonprofit organization founded by Russell and Ciara in 2014 dedicated to fighting poverty