Ice cube try

 AWINNER Compatible for Stanley Cup Ice Cube Tray Silicone Accessories -Perfect Compatible with Tumbler Cup 30Oz for Freezer,Coffee,Drink, Juice, Whiskey, Cocktail and More Upgrade 4-Cavity (Pink)

This product description is for a silicone ice cube tray designed specifically for Stanley Cup tumbler cups. Here are the key features:

Material: Silicone

Color: Pink

Brand: AWINNER

Shape: Rectangular

Dimensions: 10 inches long, 3 inches wide, and 4 inches high

Key Features:

Perfect Fit: Designed to perfectly fit the base of Stanley Cup tumbler cups for optimal cooling.

Unique Hollow Ice Cube Shape: The hollow shape ensures the ice melts slowly, keeping drinks colder for longer and reducing dilution. These ice cubes can be stacked and used in various drink containers.

Food Grade Silicone: Made from flexible, elastic, and recyclable food-grade silicone.

Fast Freezing Time: The tray's unique hollow thin walls design allows for quick freezing in just a few hours.

Easy to Clean: The tray is top-rack dishwasher safe or can be hand-washed using only 

water.