The product is a set of 16 used TaylorMade golf balls, specifically TP5 and TP5x models. These balls are classified as "COURSE FOUND," meaning they have been found on a golf course rather than specifically searched for. They are made of urethane material with a medium compression rating, and come in a multicoloured design. The balls are not vintage and are not personalised. Made in the United Kingdom, they are ideal for golf enthusiasts looking for quality balls to improve their game.