Key Features: The J1 Summer Cooling Vest, made of 100% polyester, features circulating cooling with two fans, a charger, USB cable, and power bank, offering extra long range and a large battery. Available in orange and yellow for outdoor use, it comes in sizes S-XXXXXL and meets safety standards for Europe and USA. Size and logo customization are available.
Supplier Highlights: Shanghai China Commandos Co, Ltd. is a specialized supplier with a joint factory, skilled workers, and modern equipment, producing 20,000 PCS/month. They offer low MOQ, on-time delivery, and free samples for quality checks.