Rubbermaid Easy Release Ice Cube Tray - Pack of 4
The durable, yet flexible tray allows ice cubes to release with an easy twist. The trays stack securely without sticking and are designed to channel water so trays fill quickly.  Trays stack securely without sticking and twist for fast, easy release of cubes.    Flexible trays allow cubes to drop out easily and are designed to channel water so trays fill quickly.Each tray measures  12.5 x 4.8 x 1.7 inches