Name: pet chicken helmet Material: plastics Pattern: 12 types(optional) Suitable: for chicken, duck and other poultry Size: About 4 x 4.5cm Features: Prevent the chicken from smash and protect the chicken's head. The size of the helmet can be adjusted to suit different sizes of poultry and there is enough room for expansion so that it does not hurt your poultry when worn. Bright colors and interesting patterns, making the dresses attractive. Made of plastics, elastic band, the helmet is safe and comfortable. Suitable for chicken, duck and other poultry. Package List: 1*Helmet