---
product_id: 51399753
title: "21st Birthday Metal Key in smart branded presentation box"
brand: "metal planet ltd"
price: "137.69 DT"
currency: TND
in_stock: true
reviews_count: 9
category: "Metal Planet Ltd"
url: https://www.desertcart.tn/products/51399753-21st-birthday-metal-key-in-smart-branded-presentation-box
store_origin: TN
region: Tunisia
---

# Smart branded presentation box Sparkly crystal stones in '21' 7.5cm solid metal key 21st Birthday Metal Key in smart branded presentation box

**Brand:** metal planet ltd
**Price:** 137.69 DT
**Availability:** ✅ In Stock

## Summary

> 🔑 Unlock the milestone in style — because turning 21 deserves more than just a card!

## Quick Answers

- **What is this?** 21st Birthday Metal Key in smart branded presentation box by metal planet ltd
- **How much does it cost?** 137.69 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/51399753-21st-birthday-metal-key-in-smart-branded-presentation-box)

## Best For

- metal planet ltd enthusiasts

## Why This Product

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

## Key Features

- • **Exclusive UK Design:** Handcrafted in Hertfordshire, making your gift truly unique and premium.
- • **Luxury Presentation Box:** Comes in a sleek 9x9x2cm box with a stylish grey printed card and satin ribbon.
- • **Symbol of New Beginnings:** Celebrate adulthood with a meaningful keepsake that opens doors to opportunity.
- • **Elegant Crystal Embellishments:** Sparkling stones embedded in the '21' for that luxe, eye-catching shine.
- • **Timeless Solid Metal Craftsmanship:** A durable 7.5cm key designed to last beyond the celebration.

## Overview

This 21st Birthday Metal Key is a solid 7.5cm metal keepsake adorned with sparkling crystal stones inside the '21'. Presented in a sleek 9x9x2cm branded box with a grey printed card and tied with a white satin ribbon, it symbolizes the transition into adulthood and new opportunities. Handcrafted in the UK by Metal Planet, it’s a lasting, elegant gift that stands out from typical birthday presents.

## Description

A great birthday idea for a 21st! Made from shiny metal, the key is tied with a satin ribbon and comes in a smart white presentation box with a smart grey printed box insert card saying Happy 21st Birthday. A 21st birthday key symbolizes the transition into adulthood, independence, and taking on new responsibilities. It represents the opening of many new doors of opportunity and the freedom to make choices about their own life. This tradition, dates back centuries and signifies the recipient's legal adulthood and maturity.

Review: Lovely keepsake - This is a lovely keepsake item which my daughter loved. Good value for money and packaged well.
Review: Great - Son liked this, traditional gift. Very Happy.

## Features

- PRODUCT DETAILS Containing a solid metal 21st Birthday key set with sparkly crystal stones inside the '21'. The key is then placed onto a grey printed presentation card with the wording 'Happy 21st Birthday'. A white satin ribbon is tied to one side of the key giving a look of luxury and style whilst being a practical keepsake gift to remember for years to come.
- DETAIL AND SIZE This solid metal 21 key is 7.5cm long and at it's widest point 2cm wide. The box it comes in measures 9cm x 9cm x 2cm deep. Inside the box is a smart grey printed presentation card with the wording 'Happy 21st Birthday'.
- GIFT BOXED WITH CARE AND ATTENTION TO DETAIL This solid 21 key is handtied with a white satin ribbon and fixed to a smart grey printed 'Happy 21st Birthday' card making it a wonderful keepsake gift for a 21st birthday. The key can be unpeeled from the card and perhaps attached to a keyring as a lasting keepsake of a memorable 21st birthday.
- KEEPSAKE MEMORABLE GIFT A 21st birthday key symbolizes a transition into adulthood, independence, and taking on new responsibilities. It represents the opening of new doors for opportunity and to make choices about their own life. This tradition, dates back centuries and signifies the recipient's legal adulthood and maturity.This 21 Key will stand the test of time and last far longer than a greeting card or flowers. It will be long remembered and can be kept in the presentation box or removed and attached to a keyring or a bag as a keepsake.
- EXCLUSIVE TO METAL PLANET This beautifully crafted 21st birthday key has been designed and made at our UK Hertfordshire studios.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B003B3H37Q |
| Age Range Description | Adult |
| Best Sellers Rank | 52,633 in Fashion ( See Top 100 in Fashion ) 595 in Women's Keyrings & Keychains |
| Brand Name | Metal Planet Ltd |
| Closure Type | Pull On |
| Colour | Silver |
| Country Of Origin | United Kingdom |
| Customer Reviews | 4.6 out of 5 stars 303 Reviews |
| Fit to Size Sentiment | Positive |
| Garment Size Country | Great Britain |
| Included Components | Keyring |
| Item Dimensions | 9 x 9 x 2 centimetres |
| Item Shape | Square |
| Item Weight | 0.04 Kilograms |
| Manufacturer | Metal Planet |
| Material Type | Metal |
| Model Number | 21 Key |
| Number of Pieces | 1 |
| Pattern | Letter Print |
| Product Style | Modern |
| Size | 7.5cm X 2cm |
| Special Features | Floating |
| Theme | Birthday |
| Unit Count | 1.0 count |

## Product Details

- **Colour:** Silver
- **Included components:** Keyring
- **Material:** Metal
- **Special feature:** Floating
- **Theme:** Birthday

## Images

![21st Birthday Metal Key in smart branded presentation box - Image 1](https://m.media-amazon.com/images/I/81Rzs-8jNfL.jpg)
![21st Birthday Metal Key in smart branded presentation box - Image 2](https://m.media-amazon.com/images/I/61LmnaJJQXL.jpg)
![21st Birthday Metal Key in smart branded presentation box - Image 3](https://m.media-amazon.com/images/I/71BHjhzNQGL.jpg)
![21st Birthday Metal Key in smart branded presentation box - Image 4](https://m.media-amazon.com/images/I/71WlFKlhfuL.jpg)
![21st Birthday Metal Key in smart branded presentation box - Image 5](https://m.media-amazon.com/images/I/61xcbMyXOpL.jpg)

## Questions & Answers

**Q: How long is the key**
A: Hello - Our metal 21 key is 7.5cm long and at it's widest point 2cm wide. The box it comes in measures 9cm x 9cm x 2cm. Hope this helps!

**Q: Can this key to a man**
A: Hi - yes this 21 key is ok for a gift to a man as the packaging is grey and white, the number 21 does have some clear, sparkly crystal stones but it is not too feminine. Hope this helps? Charlotte

**Q: What is the size of the key? Length?**
A: About 8-9 cms.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Lovely keepsake
*by S***C on 24 July 2025*

This is a lovely keepsake item which my daughter loved. Good value for money and packaged well.

### ⭐⭐⭐⭐⭐ Great
*by R***N on 5 December 2024*

Son liked this, traditional gift. Very Happy.

### ⭐⭐⭐⭐⭐ 21st key
*by D***S on 14 June 2024*

This is really a lovely 21st key. Perfect size and well presented. Very happy

## Frequently Bought Together

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-06-24*