Nike's Brasilia gym bag is the option for those looking for ... Along with the large mesh zipper pocket and shoe pocket, it's a feature that makes this simple-looking bag supremely useful.

Militaristic gym bags are all the rage at the minute ... which will give easy access to training apparel, and a zipped inner mesh pocket to keep all of your tech bits and valuables separate.

Get the top picks for gym bags with stylish and functional features. Discover the best options for carrying your fitness gear ...

I bring my gym clothes, water bottle ... detachable key leash, shoe bag, small Air Mesh Zip Pouch, and three interior pockets in addition to the laptop sleeve. The side pockets are perfect ...