GI Sportz Star is engineered for consistent performance Dual Tone Robust Shell for use in all markers Economical price point for Training and Recreational use Bright easy-to-clean environment friendly BIO FILL formula A quality entry level paintball ideal for training and field use. While being competitively priced this ball is still made to our high standards to ensure consistency and the right level of robustness for all types of play. The fills are bright, easy to clean, and leave a good mark without containing any environmentally questionable ingredients. Solid bright color. Don't forget tanks!