Reusable Color Changing Cups. You can choose from 5 pack cups with 5 lids & 5 straws /OR choose a single color. Cups come in yellow, pink, blue, teal & Orange. Just add ice to change to a different color. Size: 24oz each Shipping: 1-2 business days Returns_Exchanges_ Damages Due to nature of the custom & made-to-order products, I do not accept returns & exchanges. If your item arrives damages, please contact me within 24 hours of delivery to have a replacement item shipped. Photo proof of damage is required for refunds and/or replacement. 24Oz Color Changing Cups/Blank Tumblers/ Plain Cups/Reusable Birthday Cups/Color Party Cups/Plain Cup