Ice Blox(TM)
Ice Blox(TM), ORCA Ice Blox are available in three sizes to help keep you cool on the road. Synthetic ice holds a cooling temperature longer than water-based ice.Medium Ice BloxDimensions: 6"x9"Non-Toxic Formula.Biodegradable BPA Free.Holds a 32Adeg F/0Adeg C temperature.Large Ice BloxDimensions: 9.5"x11.5"Non-Toxic Formula.Biodegradable BPA Free.Holds a 32Adeg F/0Adeg C temperature.