COGIT Cooloop 冰感頸環 2023 - 淺黃色 (105g)

• Keep cool for about 2 hours outdoors in summer (Approximately 27 to 28 degrees for 2 hours in an environment with a temperature of 36 degrees)
• Estimated freezing time: normal temperature water about 30 minutes, freezing about 10 minutes
• Reusable
• Size: 155×140×25mm
• Weight: 105g

*Photo for reference only.