6 Pack of Colorful Water Balloons with Refill Kits, Total 720 PCS Balloons Reload Quickly 720 peices water balloons, all balloons hoses adapter(straws not include). 6 pack sets with 6 free Do-it- yourself refill kits. Reload your balloons barrage again and again and keep the fun coming! These latex balloons are super biodegradable - they'll dissolve like an oak leaf in your back yard. The material comes from rubber trees grown worldwide. So there's no need to worry that you're leaving the place worse off than you found it when the water settles. Give your friends, family and colleagues all they'll need to throw a real balloon battle with this quick and handy refill kits. ORDER this Balloons set and FREE REFILL KITs today, and FILL your used Straws with new balloons.