The buoy is great for its price, guys! It has one downside that as soon as you inflate it, you have to pinch the valve with your fingers and close it before the air escapes.. but it's something you get used to. All good!!

The quality is good but the biggest negative and definitely a very serious problem is that it does not have safety in the areas where we blow to inflate the balloon, resulting in a significant amount of air escaping until someone closes the plug. I did not expect balloons to be manufactured with such a system, I do not recommend it at all.