Features: Quality material: These funny cow balloons are made of quality latex, printed with clear and cute images, can support both air and helium, not easy to burst or fade, strong and durable for you to decor. Wide applications: This cow inspired balloons set is chic for animal themed parties, birthdays, weddings, baby showers, celebrations and any other memorable events. Specifications: Material: latex Size: approx. 10 inch after inflation Color: white-black Package content: 20 x Cow balloons Note: Balloons should not be over-inflated. Manual measurement, please allow slight errors in size.