The Rabbit on this t-shirt is a cartoon adaption of that featured on the poster "If Travel, You Must Travel Underground" by Austin Cooper in 1928. You can purchase the original poster >> here <<
Exclusive to the London Transport Museum.
The All Aboard t-shirt range is available is the following sizes;
Age 1-2 / 22-24 inches
Age 3-4 / 26-28 inches
Age 5-6 / 30-32 inches
Age 7-8 / 33-36 inches
Age 9-10 / 35-36 inches
The All Aboard play zone, within the London Transport Museum, has been designed for children aged 0 to 7.