---
product_id: 486324785
title: "Kids Knight Costume for Boys and Girls"
brand: "relibeauty"
price: "¥12530"
currency: JPY
in_stock: true
category: "Reli Beauty"
url: https://www.desertcart.jp/products/486324785-kids-knight-costume-for-boys-and-girls
store_origin: JP
region: Japan
---

# Lightweight polyester for all-day comfort Detachable cape for versatile style 5-piece set for full knight look Kids Knight Costume for Boys and Girls

**Brand:** relibeauty
**Price:** ¥12530
**Availability:** ✅ In Stock

## Summary

> 🛡️ Suit up, stand out, and conquer every celebration!

## Quick Answers

- **What is this?** Kids Knight Costume for Boys and Girls by relibeauty
- **How much does it cost?** ¥12530 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/486324785-kids-knight-costume-for-boys-and-girls)

## Best For

- relibeauty enthusiasts

## Why This Product

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

## Key Features

- • **Complete Knight Armor:** Includes top, vest, cape, helmet & ankle guard for an epic transformation
- • **Easy Care, Long-lasting:** Hand wash only to maintain vibrant colors and quality for many quests ahead
- • **Comfort Meets Durability:** Lightweight polyester fabric keeps kids comfy during hours of adventure
- • **Versatile Detachable Cape:** Switch up the look instantly for parties or play
- • **Perfect for Every Occasion:** Ideal for Halloween, birthdays, cosplay, and dance parties—be the hero of every event

## Overview

The ReliBeauty Kids Knight Costume is a lightweight, 5-piece polyester set designed for boys and girls aged around 5 years. Featuring a separate top, vest, detachable cape, helmet, and ankle guard, it offers a complete medieval fantasy look perfect for Halloween, birthdays, cosplay, and dance parties. With a comfortable loose fit and easy hand wash care, this costume ensures your child stays stylish and ready for adventure.

## Description

desertcart.com: ReliBeauty Kids Knight Costume for Boys and Girls,5/120 : Clothing, Shoes & Jewelry

## Features

- 【Material】: Polyester
- 【Design】: Separate top and vest; detachable cape
- 【Content】: Five-piece set: top, vest, cape, helmet and ankle guard
- 【Occasions】: Suitable for performance, dance party, Halloween, cosplay, birthdays etc.
- 【Precautions】: Avoid cleaning with hot water; Hand wash, do not bleach.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09T9HHK5Y |
| ASIN  | B09T91CL55 |
| Age Range Description | Kid |
| Apparel Fabric Weight Class | Lightweight |
| Best Sellers Rank | #39,637 in Toys & Games ( See Top 100 in Toys & Games ) #551 in Boys' Costumes #1,596 in Kids' Costumes |
| Brand Name | ReliBeauty |
| Closure Type | Zipper |
| Color | Multicolored |
| Customer Reviews | 4.6 4.6 out of 5 stars (680) |
| Date First Available  | February 24, 2022 |
| Department  | Boys |
| Fabric Type | Polyester |
| Fit Type | Loose |
| Fit to Size Sentiment | Positive |
| Garment Size Country | United States |
| Holiday Type | Halloween |
| Included Components | Dress, Vest |
| Life Event | birthday |
| Manufacturer | ReliBeauty |
| Manufacturer  | ReliBeauty |
| Material | Polyester |
| Number of Items | 5 |
| Number of Packs | 1 |
| Occasion | Birthdays,Halloween,Party |
| Part Number | RB-G9445-M5 |
| Pattern | Solid |
| Product Care Instructions | Hand Wash Only |
| Size | 5/120 |
| Sleeve Length Description | Short Sleeve |
| Special Features | Lightweight |
| Style Name | Medieval Fantasy |
| Style Number | RB-G9445-M5 |
| Target Audience | Unisex-Kids |
| Theme | Halloween |
| character | Knight |

## Images

![Kids Knight Costume for Boys and Girls - Image 1](https://m.media-amazon.com/images/I/71jMKkceRmL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Frequently Bought Together

- ReliBeauty Kids Knight Costume for Boys and Girls
- Dress Up America Knight Armor Set for Kids - Medieval Shield and Helmet Playset - Royal Knight Costume Dress Up for Boys
- Spooktacular Creations Medieval Knight Costume for Kids, Boys Dragon Knight Outfit, California Costume for Halloween DressUp

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**Shop now:** [https://www.desertcart.jp/products/486324785-kids-knight-costume-for-boys-and-girls](https://www.desertcart.jp/products/486324785-kids-knight-costume-for-boys-and-girls)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-10-01*