Suitcase measurement restrictions

Hi everyone,

I'm very aware from all of the threads that your suitcase/main lugguage weight cannot exceed 20kgs. Is Contiki as strict with the dimensions of the suitcase, though?

I have a suitcase that exceeds these dimensions by a few centimetres in width, depth and height. However, if I can ensure it's less than 20kgs, do you think I should be able to board the tour with no problems?

I'd appreciate if a moderator could let me know as well.

Cheers,

Leea.