As the owner of Dill Sports and avid pickleball player, I launched two classic style types of bags. We have a five zipper pocket and one mesh pocket sling for those that carry the basics (a paddle or two, a couple of balls, a water bottle, energy bar, phone, keys etc...). For players who carry more gear, we have a backpack style bag. It also has five easy slide zipper pockets but two mesh bottle/ball holders for those who like to hydrate. It'll carry multiple paddles, compression stuff, balls, slides. You can stuff a bunch of items in it. I even carry a telescopic seat when playing at parks that don't have enough seating area.