• Quantity: 100 balloons with a diameter of 10 inches. • High-quality latex material, thicker and easier to inflate. • Bright colors: white, red, pink, yellow, orange, green, blue, and purple. • Ideal size for parties: 25 to 27 cm in diameter. • Perfect for weddings, anniversaries, birthdays, and more. • Can be inflated with air or helium. • Helium lasts 4 to 6 hours due to its molecular size. • Tips: Inject helium a few hours before the party so they float.