• Superior quality material: The dyeing cap is made of EVA on the outside and PE on the inside, ensuring durability and quality. • Easy to use: Simply place the cap, adjust the strap around the neck, pierce the holes with the crochet hook, and select the hair to work on. • Suitable size: With a diameter of 30 cm and an elastic cap at the back, it fits most people. • Versatile use: Perfect for use at home or in the salon, suitable for both new users and professional hairdressers.