[Mpacplus]Neck cooling tube Banana ice
1. Body cooling system worn on neck
2. Special refrigerant from Germany that freezes even in water below 18 degrees
3. Prevents skin necrosis due to cooling by maintaining optimal cooling temperature
4. Cooling time (in ice water : about 10 minutes, in freezer : about 20 minutes)
5. Usable time : about 45 minutes
6. Pentagon design: Pentagon design is not significantly affected by the size of the neck and covers neck spots coolly.
7. Size : Small(132x140x20mm, 87.3g) / Large(144x167x20mm, 114g)