Improve Hair Health: This cordless, portable heat cap can be used for dry, damaged, curly, frizzy, long hair, natural hair, or ethnic hairstyles, helping to improve strength, volume, and manageability. Easy to Use: Before placing the cap on your hair, insert the heated cap into the microwave for about 1 minute. If the temperature is not high enough, add a few seconds, then place the heat cap on your head and wait for the required time. Cordless Design: Cordless design means you can work, rest, or move around at home while taking care of your hair. Reversible and reusable. The natural flaxseed interior maintains even heat for a professional effect in your own home. Even Heat Distribution: This adjustable heat cap ensures that heat passes through the entire heat cap evenly and gently. The unique property of flaxseed is that it is one of the best choices for retaining moisture, which can be heated again and again. Packing list: 1 shower cap. We only sell items in the first picture, not items in other pictures. Due to the difference between different monitors, the pictures may not reflect the actual color of the product. Due to manual measurement, please allow minor dimensional errors._tfrf