Pocket protector

Another feature your tennis bag could never have too much of is pockets. This prevents rummaging through your bag searching for those small items like grip tape. Pockets also add a bit more security. Chances are (when playing) you'll probably keep your keys and wallet in the tennis bag. You also probably won't be paying too much attention to your bag during the match. For this reason a pocket inside your bag comes in handy to hide your valuables from any unwanted wandering hands. Nike & Jet tennis bags that are designed with a plethora of pockets."