ICEBREAKER POP Portable Ice Cube Tray / Container / Dispenser - Water Blue The Icebreaker Tray Mold Box delivers a new way to freeze ice. Simply fill the compressed box like you would a water bottle. After the water freezes, use the straps to expand the box. The ice will fall from the molds and fill the expanded box. Shake the ice out of the top for an easy way to serve! The Icebreaker Pop is an ice cube tray box that is easy to use. Fill it as you would a bottle, pull the straps, and serve the ice with ease. Makes 18 cubes per refill. It is 100% airtight so that it won't absorb any smell. It does not contain phthalates or BPA that can harm your health; hence you can reuse it over a thousand times. This large ice cube tray is thermo-effective, minimizing melting even after several hours of being at room temp. Designed for stacking, this ice tray for the freezer is a space-optimizer. Instructions: Fill the compressed box like you would a water bottle. Once frozen, pop the straps to expand the box. Easily serve the ice cubes Danish Designed Creates eighteen ice cubes per refill Transportable, watertight design to avoid spills and prevent odor absorption in the freezer Designed to be stacked in the freezer in any position Stays cold for hours after removing from the freezer Enjoy clean, fresh ice on demand. It?s perfect for picnics, outings, and road trips. Phthalate- and BPA-free