24-Piece Marble Color-Changing Cup Set Size_24oz Watch in amazement as the

Watch in amazement as the cups magically change colors with the addition of an iced beverage

Crafted from premium stainless steel

Fit all sizes of the Rezi Bottle Collection

Equipped with a high-capacity vacuum insulated body

Keeps drinks chilled for up to 10 hours

24-Piece Marble Color-Changing Cup Set Size_24oz Watch in amazement as theNew Marble Set! This Insta Worthy cup set includes 24 "cold" cups with straws that hold 24 ounces, the same amount as a Venti iced drink. They come in a set of 24 and include matching cups, lids, and straws. When you fill the cold cups with an iced cold beverage, the tumblers will change from their original color to a different hue.