Colour Change Light to Dark Blue Straw

Simply place or use with cold water and watch the straw change to a deeper blue!

Size per Straw: 230mm (23cm) x 8mm (0.8cm) - Our straws will fit any type or brand of cold cup which include Starbucks Cups and all of our cup blanks.

We recommend not washing your straws in the dishwasher neither using abrasive sponges to clean also please do not use in the microwave.

Reusable, BPA Free Plastic

Can also be cut to size, we recommend using a crafting knife to ensure a clean cut.

Price is for a single straw