Catalogue number: 5501910 Features: ●Use inside a helmet or hat. ●Naturally freezes below 24°C. ●Can be used repeatedly. ●Cooling material that is comfortable even in extremely hot environments. Applications: ●Use inside a helmet or hat. ●For extremely hot environments, field work in summer, etc. Specifications: ●Color: Blue ●Height (mm): 180 ●Width (mm): 180 ●Naturally freezes below 24°C. ●Can be used repeatedly. ●Cooling time: Approximately 30 minutes in the freezer. Materials/Finish: ●Exterior: TPU, Contents: PCM
