vest with cold pack
USD $10 - $15 /Pair
Min.Order:500 Pairs
Ningbo Yinzhou Kada Industry Co., Ltd.
Features
1) cooless lasts for about 4 hours;
2) won’t cause static electricity and no additional expenses;
3) non-caustic,non-toxic,eco-friendly and reusable ;
4) put the inner ice pack in the refrigerator for about 12 hours.