Viva Gold V900 Box tags:One piece these balls are designed to

these balls are designed to deliver excellent seam control

seamed poly ball that provides consistent bounce and spin

5 inches Width

non-slip hold for better control during long matches

Full-balanced design for outstanding pickup and control

Viva Gold V900 Box tags:One piece these balls are designed toGeneral The pack contains 6 shuttlecocks (also called shuttles or birdies). Brand: Viva Gold, model V 900. Material & Durability These are nylon plastic shuttlecocks (not feather). That means more durable, less fragile, especially for outdoor or frequent use. The Gold in name may suggest better grade plating or higher quality in terms of consistent trajectory, stronger base, perhaps a reinforced skirt for better flight. (Though I didnt find a full