The Chameleon Colour Changing Cup turns every sip into an experience Made from recycled aluminium this 450ml cup reacts to ice cold drinks changing colour before your eyes Perfect for festivals events and brand activations it is lightweight reusable and a fun way to make your brand the centre of attention Colours Yellow Orange Red Dark Green Light Blue Dark Blue Black Dimensions Dia 87mm x H 130mm Branding Options Pad Print35mm x 35mm Packaging Bulk Packed