I have the GN1000 2015.
Shoes in the bottom shoe pocket, obviously. Batting pads in first upside down, then thigh pads, keeping pads, helmet with box and batting gloves/inners inside. Bats in the bat sleeves, controversially. Keeping gloves, inners, whites, spare batting gloves and small absorbo towel in the top pocket. Spare inners, socks etc in the side pocket (can't get much else in). Old ball, energy sachets, electrolyte tabs and first aid kit/shower bag in front pocket. Carrier bag with food just to look like a pro. Probably also dragging a katchet board and a few other toys in the hope we might warm up.