Valken Crossdraw Tactical Vest in Black.  A high quality tactical vest that comes with the most commonly used pouches and universal pistol holster you'll need for the airsoft battlefield.  A great universal vest for all players.  Comes in either full adult size (S-XL fits most sizes) or youth size (fits 8 year old to XL juniors size).  If you have a bigger kid, just get the adult size.

The Valken Crossdraw Adult Vest is an airsoft cross draw vest for airsoft players. These cross draw vests have a multitude of pouches, and include an adjustable waist belt with pistol magazine pouches. The tactical cross draw vests have four built-in double rifle magazine pouches, cross draw pistol holster with variable angle placement, and built-in hydration pouch. The Valken Cross Draw Vest also comes with a triple pistol magazine pouch and admin pouch with elastic shell loops.