Model: WFGY - F
Cool reflective vest by reflective vest, vest energy storage bags, cold insulation bags and pipes in four parts. Put freezer frozen 5 hours, the energy storage bag comes out in cold insulation bag, load a waistcoat pocket, cold insulation bag along with the cold plate on the personal side, can be adjusted according to the needs of the users personal temperature.
Burst of cold conditions: less than or equal to - 20 °
Cold time: four to five hours
Cool storage agent: ice gel
Close-fitting temperature: less than or equal to 25 °
Weight: less than or equal to 1. Okg
