---
product_id: 142264765
title: "KAP7 Size 5 COMP Water Polo Ball (Yellow)"
brand: "kap k7 seven"
price: "¥6668"
currency: JPY
in_stock: false
reviews_count: 8
url: https://www.desertcart.jp/products/142264765-kap7-size-5-comp-water-polo-ball-yellow
store_origin: JP
region: Japan
---

# Official size for 16&Under & 18&Under boys Meets official NFHS, LEN, USAWP & FINA specs Hand-buffed K7 tech for superior grip KAP7 Size 5 COMP Water Polo Ball (Yellow)

**Brand:** kap k7 seven
**Price:** ¥6668
**Availability:** ❌ Out of Stock

## Summary

> 🌊 Grip the future of water polo with KAP7’s official COMP ball!

## Quick Answers

- **What is this?** KAP7 Size 5 COMP Water Polo Ball (Yellow) by kap k7 seven
- **How much does it cost?** ¥6668 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/142264765-kap7-size-5-comp-water-polo-ball-yellow)

## Best For

- kap k7 seven enthusiasts

## Why This Product

- Trusted kap k7 seven brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Grip That Wins Games:** K7’s proprietary hand-buffed surface technology ensures unmatched ball control even in the wettest conditions.
- • **Trusted by Champions:** Rapidly becoming the go-to ball for both amateur and elite players worldwide—don’t get left behind.
- • **Lightweight & Durable:** At just 0.5 pounds, this inflatable ball balances easy handling with long-lasting performance.
- • **Youth-Specific Sizing:** Official Size 5 tailored perfectly for 16&Under and 18&Under boys, giving young athletes the competitive edge.
- • **Certified Competition Ready:** Engineered to meet all major water polo governing body standards for seamless play at every level.

## Overview

The KAP7 Size 5 COMP Water Polo Ball is an officially certified, hand-buffed inflatable ball designed specifically for youth competition. Meeting NFHS, LEN, USAWP, and FINA standards, it offers superior grip and durability, making it the preferred choice for 16&Under and 18&Under boys’ water polo players aiming to elevate their game.

## Description

The KAP7 Size 5 COMP Water Polo Ball is the Official Ball Size for Boys 16&Under and 18&Under water polo. KAP7 has quickly become the go-to choice for amateur and elite water polo players alike. KAP7 has tapped into years of experience and proprietary technology to develop the COMP ball. The COMP ball has been designed to meet guidelines for local, national, and global specifications.

## Features

- Meets NFHS, LEN, USAWP, & FINA Specifications
- Entry level competition and training ball
- Hand-buffed with K7 proprietary technology to help with grip
- Official size for 16&under and 18&Under boys water polo

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | KAP K7 SEVEN |
| Color | Yellow |
| Age Range (Description) | Youth |
| Item Weight | 0.5 Pounds |
| Sport | Water Polo |
| Number of Items | 1 |
| Construction Type | Inflatable with hand-buffed surface |
| Size | Size 5 |
| UPC | 816748021043 |
| Unit Count | 1 Count |
| Item Package Dimensions L x W x H | 10.91 x 6.1 x 3.19 inches |
| Package Weight | 0.43 Kilograms |
| Brand Name | KAP K7 SEVEN |
| Manufacturer | KAP7 |
| Part Number | 98150-0109 COMP |

## Product Details

- **Brand:** KAP K7 SEVEN
- **Color:** Yellow
- **Age Range (Description):** Youth
- **Item Weight:** 0.5 Pounds
- **Sport:** Water Polo

## Images

![KAP7 Size 5 COMP Water Polo Ball (Yellow) - Image 1](https://m.media-amazon.com/images/I/71AZFGA33gL.jpg)
![KAP7 Size 5 COMP Water Polo Ball (Yellow) - Image 2](https://m.media-amazon.com/images/I/71GyJiT5W8L.jpg)
![KAP7 Size 5 COMP Water Polo Ball (Yellow) - Image 3](https://m.media-amazon.com/images/I/618b356i1-L.jpg)
![KAP7 Size 5 COMP Water Polo Ball (Yellow) - Image 4](https://m.media-amazon.com/images/I/61AXo1el35L.jpg)

## Questions & Answers

**Q: Does it come with the stand?**
A: No stand

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great water polo ball
*by L***Y on April 7, 2024*

Grandson loved it

### ⭐⭐⭐⭐⭐ Great Grip!
*by B***R on January 16, 2024*

This is my son's favorite ball to use. The grip is great when they are new and he loves to take it with him to all practices! Great quality. I just wish there was a way to re grip the ball!

### ⭐⭐⭐⭐⭐ Great grandson asked for this
*by S***Y on July 20, 2024*

He broke his arm and I told him he could have anything on amazon on a get well gift. Anything! He chose this to play water polo at Hollywood bowl when he is well.

## Frequently Bought Together

- KAP7 Size 5 COMP Water Polo Ball (Yellow)
- GoSports Floating Water Polo Game Set - Must-Have Summer Pool Game Includes Goal and 3 Balls

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**Shop now:** [https://www.desertcart.jp/products/142264765-kap7-size-5-comp-water-polo-ball-yellow](https://www.desertcart.jp/products/142264765-kap7-size-5-comp-water-polo-ball-yellow)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-13*