• Made with high-quality soft silicone, they are safe for sensitive skin and do not cause injuries. • Unlike disposable balloons, these are reusable, contributing to the reduction of environmental impact. • Easy and quick filling: simply immerse them in water and they will automatically close under pressure. • Ideal for games at the beach, pool, or outdoor water activities with family and friends. • Specifications: Silicone material, 6 cm diameter, total product weight 240 g. • The package includes 12 self-sealing water balloons.