Cylindrical Ice Tube Making Tray for Water Bottles, Set of 2 A flexible silicone ice cube tray that allows you to pop individual ice cubes easily. non-stick and bendable, ice cubes pop right out from the trays never losing their shape. Set of 2-shaped ice making molds especially made for bottle or canned soft drink. Set of 2 for a total of 20 bottle ice stick. Easy to remove ice sticks from tray. Each tray makes 10 sticks of 3.25" long x 0.75" diameter. 100% silicone food grade BPA free; top rack dishwasher safe. They are durable, easy to fill and easy to use. Non-stick and bendable, silicone material allows for easy removal. Dishwasher safe; does not absorb stains and odors; easy to clean.