Christmas Colour Change 24oz Cold Cup

A christmas colour changing cup with all your favorite christmas characters that become vibrantly coloured when cup is filled with cold liquid. 
The image shows an example of the cup when empty and also wonce filled with cold liquid. 
 
Cold cups are 24oz and come with a straw and lid. 
This item is HANDWASH ONLY - NO DISWASHER, SOAKING OR SCRUBING. 
 
Cold cups can be personalised with our gorgeous christmas font in red with an offset done in silver.  Please note personalisation will go over some of the images so if you would prefer it not to be personalised please just note that below.