QUALITY SOFT SILICONE MATERIALS: The fun and exciting resealable water balloons are made of high quality silicone, coming in 10 pieces in 4 different vibrant colors. Reusable Water Balloons: Our reusable water balls are durable. It is environmentally friendly and economical than traditional disposable water balloons. QUICK FILL & SELF-SEAL: These Happy water bombs are super easy to fill and portable for outdoor water toys and outdoor games. It only takes a few seconds to fill them and you can throw them directly for water activities. No need to fill the garden hose: simply pinch the flap inward to fill with water, then release the flaps. Variety of Use - Perfect water toys for kids, teens and adults and can be used in bath, swimming pool, beach, garden, party and other outdoor activities. Have fun in the water with your friends and family during the summer. Safe and environmentally friendly: Their soft silicone material will not harm children during the water fight, and there is no need for children to clean up after the water fight. You can simply pick up these water bombs and take them home or reuse them next time. Warning: Choking Hazard - Small Parts. Not suitable for children under 3 years old.