***This product is a limited-time made-to-order item available from December 1, 2024 to March 31, 2025.*** Shell material: FRP silver shellWeight: 8.5 kgSkin material: Flame retardant fabric BRIDE and Good Smile Racing Collaboration Model.ZETA IV RACING MIKU 2024 Ver. is a limited collaboration model with Good Smile Company, the developer of the Hatsune Miku GT Project. The base is the ZETA IV, a standard BRIDE sports seat model with a shell design that fits the Japanese body shape and frame and is designed for use in a variety of situations, from general public roads to hard sports driving. The back of the seat has a large illustration of “Racing Miku 2024 Ver.” by Mogumo, and the logos of “GOODSMILE RACING” and “BRIDE” are also printed on the headrest.Shell material is FRP silver shell, and although this model is compliant with safety standards, it does not have an FIA certification label.Full-cover design with attention to detail:ZETA IV RACING MIKU 2024 Ver. has a special design pattern for Racing Miku on the entire surface cover of the white-based seat, with a large illustration of [RACING Miku 2024 Ver.] by Mogmo printed on the back of the seat, and the headrest is also printed with [GOODSMILE RACING GOODSMILE RACING] and [BRIDE] logos are also printed on the headrest.No Seat Back Protector Required:When installing a full bucket seat in the front seat of a vehicle with a rear seat, a seat back protector (sold separately) is required for a standard model full bucket seat to comply with safety standards, but the ZETA IV RACING MIKU 2024 Ver. However, ZETA IV RACING MIKU 2024 Ver. does not require a seat back protector because the back of the seat is covered. Therefore, there is no need to worry about the seatback protector covering the character design when installed in the vehicle.