Features: 1. No Damage to Hair: This kind of hair magic curlers without heating, plugging in, and add curling powder. It adopts physical methods to make your wave hair long-lasting and safe. 2. No Heat: This No heat curl hair headband will give you a new way of curling your beautiful hair. Safe and easy to use. It will give you a beautiful curls without putting heat in your hair. 3. Safe Material: Made of plastic material, they will cause no threat to your health. They are strong and durable, you can hardly damage them in your daily use. 4. Can be used for women, girls and kids at home or other occasions. Lightweight and portable, easy to carry to Add volume at the roots, these hairstyling curlers can also be as a hair hoop to roll up your bangs for daily makeup, face and facial treatment. 5. Suitable for travel, hotel, beauty place and so on; Also these is a good gift for your friends, family. Notice: Actual color may be slightly different from the image due to different monitor and light effect. Please allow 1-3cm deviation due to manual measurement. Description: Material: plastic Size: As the picture shown Battery: no Color: Random Quantity: As follows Large Hollow-17 Small Hollow-26 Long Solid-30 Small Solid-35 Include: 1 set of Curling Rod