Tachikara s Volley-Lite volleyballs feature Sensi-Tec microfiber composite leather. Regulation size but 25% lighter weight to help younger players develop early skills with less fear of impact. 10 color combinations to choose from encourage youth participation. Circumference: 25.6 - 26.4 . Weight: 7.0 - 7.7 oz. Cover: Sensi-Tec. Construction: Single Unit Construction (SUC). Bladder: Butyl. Color: Dark Green/White.