Improve hair health: This wireless portable cap can be used for dry, damaged, curly, curly, long hair, natural hair or ethnic hair styles, helping to improve strength, volume and manageability Easy to use: Before putting the cap on the hair, place the heated hat in the microwave for about 1 minute. If the temperature is not high enough, add a few seconds, then put the cap on your head and wait for the desired time Cordless design: Cordless design means you can work, rest or move around the house while taking care of your hair. Reversible and reusable. The natural flax seed interior maintains even heat for a professional effect in your own home Even heat distribution: This adjustable cap ensures that heat passes through the entire cap evenly and gently. The unique thing about flaxseed is that it is one of the best choices for keeping moisture, which can be reheated again and again Packing list: 1 cap We only sell items in first picture, not items in other pictures. Due to the difference between different monitors, the images may not reflect the actual color of the product. Due to manual measurement, please allow minor dimensional error.