Hair Care Cap Volumizes Hair, Nourishes Hair Gently, Maintains Hair, Softens And Lustrous Hair Care CapOur hair care caps contain electrical wires, canvas covers, and thermal wires. It can effectively transfer temperature and promote the care effect. Ensure stable power transmission and safe use; Provides comfortable touch, durability and wear resistance. Its use method is very simple: 1. Wash and blow dry hair; 2. Apply an appropriate amount of hair product to your hair. 3. Fix hair with a towel or shower cap, then apply this product; 4. Adjust the