The BG3800, a FIBA-approved competition basketball. - Brand: molten - Model: BG3800 - FIBA Approved: Yes - Event: FIBA Basketball World Cup - Competition Use: Competition Thank you for viewing. Please understand that this is a used item. This is a size 5 ball. My son used this, and it has his name written on it. See the yellow part in the third photo. There is an air leak, so please inflate it before use. Shipping will be via Rakuraku Mercari.