---
product_id: 404710977
title: "SEAHAI Case for Vivo Y21 / Vivo Y21s / Vivo Y33s, Ultra-thin Protective Silicone TPU Shockproof Hybrid Hard PC Back Phone Cover for Vivo Y21 / Vivo Y21s, with Foldable Hidden Form Bracket - Gray"
brand: "seahai"
price: "94.13 DT"
currency: TND
in_stock: true
url: https://www.desertcart.tn/products/404710977-seahai-case-for-vivo-y21-vivo-y21s-vivo-y33s-ultra
store_origin: TN
region: Tunisia
---

# Perfect Fit Design Hidden Stand Feature Military Grade Protection SEAHAI Case for Vivo Y21 / Vivo Y21s / Vivo Y33s, Ultra-thin Protective Silicone TPU Shockproof Hybrid Hard PC Back Phone Cover for Vivo Y21 / Vivo Y21s, with Foldable Hidden Form Bracket - Gray

**Brand:** seahai
**Price:** 94.13 DT
**Availability:** ✅ In Stock

## Summary

> 📱 Elevate Your Style While Protecting Your Tech!

## Quick Answers

- **What is this?** SEAHAI Case for Vivo Y21 / Vivo Y21s / Vivo Y33s, Ultra-thin Protective Silicone TPU Shockproof Hybrid Hard PC Back Phone Cover for Vivo Y21 / Vivo Y21s, with Foldable Hidden Form Bracket - Gray by seahai
- **How much does it cost?** 94.13 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/404710977-seahai-case-for-vivo-y21-vivo-y21s-vivo-y33s-ultra)

## Best For

- seahai enthusiasts

## Why This Product

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

## Key Features

- • **360° Shielding:** Comprehensive coverage with shock-absorbing corners.
- • **Versatile Viewing:** Integrated foldable stand for hands-free convenience.
- • **Stylish & Functional:** Aesthetic design that combines fashion with robust functionality.
- • **Unmatched Durability:** Engineered with military-grade materials for ultimate protection.
- • **Precision Engineering:** Tailored fit for seamless access to all buttons and ports.

## Overview

The SEAHAI Case for Vivo Y21 / Y21s / Y33s is an ultra-thin, shockproof hybrid phone cover made from premium TPU and PC materials. It offers military-grade protection, a precise fit for easy access to all features, and a foldable stand for hands-free use, all while enhancing the phone's aesthetic appeal.

## Description

SEAHAI Case for Vivo Y21 / Vivo Y21s / Vivo Y33s, Ultra-thin Protective Silicone TPU Shockproof Hybrid Hard PC Back Phone Cover for Vivo Y21 / Vivo Y21s, with Foldable Hidden Form Bracket - Gray

## Features

- 【Perfect Fit】Fits tightly for Vivo Y21 / Vivo Y21s / Vivo Y33s with precise cutting, easy access to buttons, speakers, cameras, charging interface, to ensure better sensitivity.
- 【Military Grade Materials】Military Drop Tested. Dual layer provides 360 degree full body rugged protection. Premium hybrid hard Polycarbonate (PC) + Thermoplastic Polyurethane (TPU) materials provide solid texture.
- 【360 Degree Protection】TPU shock absorption and raised four surrounding corners protecting your Vivo Y21 / Vivo Y21s / Vivo Y33s cell phone, so it will not be affected by a fall. Deep camera cutout protects the camera from scratches while preserving the complete flash function.
- 【Stand Design】This Vivo Y21 / Vivo Y21s / Vivo Y33s mobile phone case has a hidden foldable stand. Frees up your hands with this stable stand so you can watch movies, surf the web, video meeting, view photos easier.
- 【Fashion Appearance】With its unique fashion appearance and colorful colors, not only adds a unique aesthetic to your Vivo Y21 / Vivo Y21s / Vivo Y33s, but it is also hard and anti-drop and anti-skid, providing you with an excellent feel.

## Product Details

- **Brand:** SEAHAI
- **Compatible phone models:** Vivo Y21
- **Colour:** Gray
- **Compatible devices:** cameras
- **Material:** Silicone
- **Item dimensions L x W x H:** 16.5 x 8.2 x 1.5 centimetres
- **Pattern:** Solid
- **Embellishment:** No Embellishment
- **Theme:** Movie
- **Special feature:** Kickstand, Foldable, Shock-Absorbent

## Images

![SEAHAI Case for Vivo Y21 / Vivo Y21s / Vivo Y33s, Ultra-thin Protective Silicone TPU Shockproof Hybrid Hard PC Back Phone Cover for Vivo Y21 / Vivo Y21s, with Foldable Hidden Form Bracket - Gray - Image 1](https://m.media-amazon.com/images/I/511fD959-gL.jpg)
![SEAHAI Case for Vivo Y21 / Vivo Y21s / Vivo Y33s, Ultra-thin Protective Silicone TPU Shockproof Hybrid Hard PC Back Phone Cover for Vivo Y21 / Vivo Y21s, with Foldable Hidden Form Bracket - Gray - Image 2](https://m.media-amazon.com/images/I/61VJotjX0TL.jpg)
![SEAHAI Case for Vivo Y21 / Vivo Y21s / Vivo Y33s, Ultra-thin Protective Silicone TPU Shockproof Hybrid Hard PC Back Phone Cover for Vivo Y21 / Vivo Y21s, with Foldable Hidden Form Bracket - Gray - Image 3](https://m.media-amazon.com/images/I/61o1+Ax3U8L.jpg)
![SEAHAI Case for Vivo Y21 / Vivo Y21s / Vivo Y33s, Ultra-thin Protective Silicone TPU Shockproof Hybrid Hard PC Back Phone Cover for Vivo Y21 / Vivo Y21s, with Foldable Hidden Form Bracket - Gray - Image 4](https://m.media-amazon.com/images/I/61wbvFz-93L.jpg)
![SEAHAI Case for Vivo Y21 / Vivo Y21s / Vivo Y33s, Ultra-thin Protective Silicone TPU Shockproof Hybrid Hard PC Back Phone Cover for Vivo Y21 / Vivo Y21s, with Foldable Hidden Form Bracket - Gray - Image 5](https://m.media-amazon.com/images/I/61tsp0jnHdL.jpg)

---

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**Shop now:** [https://www.desertcart.tn/products/404710977-seahai-case-for-vivo-y21-vivo-y21s-vivo-y33s-ultra](https://www.desertcart.tn/products/404710977-seahai-case-for-vivo-y21-vivo-y21s-vivo-y33s-ultra)

---

*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-02-06*