The 5 Best Size 4 Water Polo balls (2023 reviews)

This is the best water polo ball possible. It doesn't wear the weather and water very well for long periods. The ball itself is great, the grip on it feels worn, though. The ball easily deflates into a bowl shape and is easy to pump back up again. If you're getting it for a kid who wants to practice with a size 5, get this.

The ball is in perfect conditions and it’s the right size. It's slightly smaller than a normal college sized ball. These few tips will keep this ball in great shape for several summers.

Why We Like This:

Sturdy (perhaps why it seems heavy), nice and grippy
Recommended way better performance on water, grip, and durability for hard playing
Definitely a quality ball and no different than

Best for practice: Kap K7 seven COMP Ball

Buy on Amazon

Kap K7 Seven offers a variety of ball for personal choice and yet maintaining quality in all the variants. The KAP7 Size 5 COMP Water Polo Ball is the Official Ball Size for Boys 16&Under and 18&Under water polo players alike. It has been designed to meet guidelines for local, national, and global specifications. It has tapped into years of experience and proprietary technology to develop the comp ball. It comes deflated so make sure you have a ball pump.

The "grip" is thinner but fine. It is great for practice in and out of the water. It has quickly become the go-to choice for amateur and elite water polo players alike.

Why We Like This:

Hand-buffed with k7 proprietary technology to help with grip
Good investment for long term

Best for smaller toddlers: Mikasa Size 4 Water Polo Ball

Buy on Amazon

If you want nothing but the best desirable ball, then mikasa size 4 water polo ball is the one you should definitely consider. If you're looking for a ball for a pretty young child, this is it. It is great for young kids to practice waterpolo in the pool with smaller kids. It's the official "Splashball" size, and is perfect for pre-teen kids with smaller hands. The smaller blue ones are good for smaller toddlers like 2/3 too.

This is a " splash " ball for playing " splash ball " an easier version of waterpolo for kids. It is fun to play with at the pool with smaller kids. It is perfect for the two year old youngster.

Why We Like This:

Perfect for the young waterpolo player
Good with smaller hands and excellent grip on it
Good investment for long term

Best quality product: Franklin sports Size 4 Water Polo Ball

Buy on Amazon

Franklin Sports is known for creating pragmatic and minimalist ball for people on the go, and its line of franklin sports size 4 water polo ball definitely falls in line with that reputation. This Franklin sports floating water polo goal and ball set is a load of fun. It is a kid's water toy, not a regulation adult sized net. It includes an integrated net for extra sturdiness and less parts to go missing. The "back" or the "net" part is a separate piece of clear plastic. It can be used on ground too and it's really durable and well constructed and if treated properly it should last a good while.

There are two little pockets on each side of the goal hanging on a string. The back netting is full ( plastic with net like graphics and not an actual net with meshed holes. The wind does pick it up if windy but definitely fun. This is definitely NOT any type of official goal, just a little inflatable goal for fun.

Why We Like This:

Great for the summer and pool parties
One of the new comers and featured product

Best and longest lasting Ball: Kap K7 seven Size 4 Water Polo Ball

Buy on Amazon

We know from years of feedback from readers, customers and amazon sellers, what most people want in a convenient and appropriate ball. The kap k7 seven size 4 water polo ball is exactly that - it's a simple ball that hits all the right notes. The HydroGrip has been designed to meet guidelines for local, national, and global specifications. It has tapped into years of experience, proprietary technology, and the highest quality materials to develop the hydrogrip ball. It is the best and longest lasting ball in the world.

Why We Like This: