Features: Complete Set of 16 billiard balls, standard size 2.25 in diameter and regulation weight 6.3 oz. Made from polyester resin, resistant to impact and scratches. Perfect roundness and uniform hardness for all skill levels and various pool site. Suitable for game rooms, bars, sports leisure games and leisure sports. With color saturation and glossiness, visual fatigue.Specifications: Material: Resin Size: M / L (Optional) M Diameter: 52.5 mm / 2.1 in Unit Weight: 134 g / 4.7 oz Packing size: 22.5 22.5 5.6 / 8.9 8.9 2.2 in Packing weight: 2375 g / 5.2 lb L Diameter: 57.2 mm / 2.3 in Unit Weight: 180 g / 6.3 oz Packing size: 24.2 24.2 6.5 / 9.5 9.5 2.6 in Packing weight: 3087 g / 6.8 lb Package List: Y21233L 16 Billiard Balls Note: The and is not including as pictures. This item is in the category "Sporting Goods\Indoor Games\Billiards\Balls\Complete Ball Sets". The seller is "newteckcity" and is located in this country: CN. This item can be shipped to United States, Canada, Japan.