[Shipping Method]: Sagawa Express Service (There may be changes to Yu Pack, Yamato Transportation, FBA, etc.). [Shipping cost]: The listed price is included (separate for Okinawa and remote islands) [Manufacturer name] Pentel [Model number] XZL15-WP *This product will be delivered in the following package x 10 sets. Ball Diameter: 0.03 inches (0.7 mm); Length: 5.7 inches (146 mm); Material: Recycled Materials; Capacity: 0.03 fl oz (0.75 ml).