Size: Approximately 4.5 cm thick, approximately 45.5 cm wide x approximately 31.5 cm long. Shipping and replies are not available on weekends and holidays. Also, we may take long vacations such as summer and New Year holidays, so we will announce them on our profile page each time. Please be sure to check for the prevention of trouble. For items with shipping included, we may change the shipping method. Thank you for your understanding.