Amnzone Professional Tournament 22 Grams Steel Tip Darts with Hard Case, Aluminum Shafts and Black Coated Metal Barrels and PET Flights, 4 colors available Set of 3 x 22g (22g weight for a complete darts), environmental protection coating, Smooth surface, do not rust. Length: 80mm, Diameter: 9mm, Color: Purple, Black, Red, Green. Each set (3 pieces) in a darts transport box, which makes it easy to transport and store, also a great gift. A little more weight in a darts means it should fly more direct, which hopefully result in winning often against your opponents. Attention: Children use the product should be under the supervision of an adult.