Jiàngwēntiē tiē zài étóu shàng liáng liang de hěn shūfu.
The cooling patch feels nice and cool on the forehead.
Tips
usage
降温贴 has a broader use case than 退烧贴 - students wear them during hot summer exams for mental focus, not just for fever. Popular brands include 小林 (Kobayashi) and 冰宝贴.
