Not sure if a Vios would qualify as a medium or large. I'm guessing large since sizes go all the way up to XXL. Perhaps somebody who has purchased one would know. The brand would probably make a difference, but I intend to purchase from Tesco if they have any in stock. 

16 minutes ago, konisaan said:

Not sure if a Vios would qualify as a medium or large. I'm guessing large since sizes go all the way up to XXL. Perhaps somebody who has purchased one would know. The brand would probably make a difference, but I intend to purchase from Tesco if they have any in stock. 

Last one I bought had the vehicle type on the box. Check for Vios on the medium box size first IMHO.