---
product_id: 269538929
title: "Spigen for Galaxy S21 Ultra Case, Liquid Air [No Magnet Ring] [Military-Grade Protection] - Matte Black"
brand: "spigen"
price: "¥3974"
currency: JPY
in_stock: true
reviews_count: 13
category: "Spigen"
url: https://www.desertcart.jp/products/269538929-spigen-for-galaxy-s21-ultra-case-liquid-air-no-magnet
store_origin: JP
region: Japan
---

# Anti-slip matte texture Slim, form-fitted design Military-grade drop protection Spigen for Galaxy S21 Ultra Case, Liquid Air [No Magnet Ring] [Military-Grade Protection] - Matte Black

**Brand:** spigen
**Price:** ¥3974
**Availability:** ✅ In Stock

## Summary

> 🖤 Minimalist protection, maximum confidence.

## Quick Answers

- **What is this?** Spigen for Galaxy S21 Ultra Case, Liquid Air [No Magnet Ring] [Military-Grade Protection] - Matte Black by spigen
- **How much does it cost?** ¥3974 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/269538929-spigen-for-galaxy-s21-ultra-case-liquid-air-no-magnet)

## Best For

- spigen enthusiasts

## Why This Product

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

## Key Features

- • **Grip & Go:** Matte anti-slip surface resists fingerprints and ensures a confident, comfortable hold all day.
- • **Sleek Armor:** Slim, pocket-friendly profile that fits your Galaxy S21 Ultra like a second skin.
- • **Light as Air:** Ultra-lightweight TPU material keeps your phone protected without the bulk.
- • **Battle-Tested Defense:** Military-grade protection with Air Cushion Technology to absorb everyday shocks and drops.
- • **Seamless Compatibility:** Perfectly tailored for Samsung Galaxy S21 Ultra 5G, supporting wireless charging with no magnet ring interference.

## Overview

The Spigen Liquid Air Case for Galaxy S21 Ultra combines military-grade drop protection with a slim, lightweight design. Its anti-slip matte finish resists fingerprints and enhances grip, while Air Cushion Technology safeguards your device from everyday impacts. Designed specifically for the Samsung Galaxy S21 Ultra 5G, this case offers reliable defense without compromising style or pocketability.

## Description

desertcart.com: Spigen for Galaxy S21 Ultra Case, Liquid Air [No Magnet Ring] [Military-Grade Protection] - Matte Black : Health & Household

Review: Had for 2 Years - Still Holding Up Very Well! - I bought this case because I was looking for something that would protect my device but also looked minimal. I came across this, and all I can say is that I love it! I've had this Spigen case for around 2+ years now, and in that time frame, I've dropped my phone countless times. Each time, I don't even worry about a cracked screen or frame. Everything is safe and looks pristine. Not only that, but it also fits in my pocket, because it's not introducing too much added bulk. One of my pet peeves is when I buy a case and it feels almost impossible to click on the buttons. Here, you don't get that. The case is well-designed that the buttons are very responsive and they feel very tactile. As for the durability: well, I had it for over 2 years, and I've never had to replace it. So, the quality speaks for itself. If you're looking for an affordable and practical case for your Galaxy S10, get this!
Review: Perfect case - Perfect quality, lightweight, nice grip, slim profile, easy to install, durable,easy button accessibility, decent protection with good price and rapid delivery, thanks for Spigen and desertcart for supplying the case till now, this is the third spigen case for the phone.

## Features

- Slim, form-fitted and lightweight.
- Form-fitted to maintain a slim profile and pocket-friendly
- Anti-slip matte surface gives fingerprint-resistance and comfort in every grip
- Mil-Grade protection and Air Cushion Technology for anti-shock protection
- Galaxy S21 Ultra Case Compatible with Samsung Galaxy S21 Ultra 5G

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08LKS2MPD |
| Additional Features | Wireless |
| Age Range Description | Adult |
| Best Sellers Rank | #453 in Cell Phones & Accessories ( See Top 100 in Cell Phones & Accessories ) #91 in Cell Phone Basic Cases |
| Brand | Spigen |
| Built-In Media | Basic case |
| Color | Matte Black |
| Compatible Cellular Phone Models | Samsung Galaxy S21 Ultra 5G |
| Compatible Devices | Galaxy S21 Ultra |
| Compatible Phone Models | Samsung Galaxy S21 Ultra |
| Customer Package Type | FFP certified |
| Customer Reviews | 4.6 out of 5 stars 130,020 Reviews |
| Enclosure Material | Thermoplastic Polyurethane |
| External Testing Certification | NAO APLICÁVEL |
| Finish | Matte |
| Form Factor | Basic Case |
| Global Trade Identification Number | 08809756642081 |
| Is Autographed | No |
| Item Dimensions | 6.66 x 3.13 x 0.44 inches |
| Item Type Name | Spigen |
| Item Weight | 34 Grams |
| Item dimensions L x W x H | 6.66 x 3.13 x 0.44 inches |
| Manufacturer | Spigen |
| Material | Thermoplastic Polyurethane |
| Mfr Part Number | ACS02350 |
| Model Name | x |
| Model Number | ACS02350 |
| Number of Items | 1 |
| Pattern | Solid |
| Screen Size | 6.8 Inches |
| Style Name | Mobile phone cover |
| Subject Character | Batman |
| Theme | No topic |
| Warranty Description | 2 year manufacturer |
| Water Resistance Level | Not Water Resistant |

## Product Details

- **Brand:** Spigen
- **Color:** Matte Black
- **Compatible Devices:** Galaxy S21 Ultra
- **Compatible Phone Models:** Samsung Galaxy S21 Ultra
- **Material:** Thermoplastic Polyurethane

## Images

![Spigen for Galaxy S21 Ultra Case, Liquid Air [No Magnet Ring] [Military-Grade Protection] - Matte Black - Image 1](https://m.media-amazon.com/images/I/71GcmD0oL8S.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Had for 2 Years - Still Holding Up Very Well!
*by S***S on April 17, 2026*

I bought this case because I was looking for something that would protect my device but also looked minimal. I came across this, and all I can say is that I love it! I've had this Spigen case for around 2+ years now, and in that time frame, I've dropped my phone countless times. Each time, I don't even worry about a cracked screen or frame. Everything is safe and looks pristine. Not only that, but it also fits in my pocket, because it's not introducing too much added bulk. One of my pet peeves is when I buy a case and it feels almost impossible to click on the buttons. Here, you don't get that. The case is well-designed that the buttons are very responsive and they feel very tactile. As for the durability: well, I had it for over 2 years, and I've never had to replace it. So, the quality speaks for itself. If you're looking for an affordable and practical case for your Galaxy S10, get this!

### ⭐⭐⭐⭐⭐ Perfect case
*by M***D on March 29, 2026*

Perfect quality, lightweight, nice grip, slim profile, easy to install, durable,easy button accessibility, decent protection with good price and rapid delivery, thanks for Spigen and Amazon for supplying the case till now, this is the third spigen case for the phone.

### ⭐⭐⭐⭐⭐ Good Minimalist Fitment, Tactile, Perfect for Samsung S24+
*by D***T on December 10, 2025*

Perfect case for the unlocked Galaxy S24+ I just purchased. I had actually ordered 2 different cases on the same day. The first to arrive was the Otterbox Commuter. That didn't quite hug the sides of my phone well enough, as I could see some sections of the bezel beside the screen, albeit a cosmetic concern. I also didn't like the hard plastic section. That case was returned. This Spigen Liquid Air though is perfect. Just enough material to protect the screen (even with a glass screen protector installed) when setting phone on a desk/table. Same is true for the back, just enough to protect the lenses and lens bezels when set on a flat surface. The Spigen case material is very slightly rubbery grippy, even if it didn't have the side and back textures I wouldn't feel like the case is going to slip out of my hand. Btw, the texture on the case is more subtle than the pics led me to believe. I like that. Good fit, good material, good case.

## Frequently Bought Together

- Spigen Liquid Air Designed for Galaxy S21 Ultra Case (2021) - Matte Black
- SAMSUNG Galaxy S21 Ultra 5G, US Version, 128GB, Phantom Black - Unlocked (Renewed)
- LK 3 Pack Screen Protector for Samsung Galaxy S21 Ultra, Self-Healing TPU Film, Anti-Scratch, No Bubble, Touch Sensitive, Support In-Display Fingerprint Scanner, Alignment Tool Included

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**Shop now:** [https://www.desertcart.jp/products/269538929-spigen-for-galaxy-s21-ultra-case-liquid-air-no-magnet](https://www.desertcart.jp/products/269538929-spigen-for-galaxy-s21-ultra-case-liquid-air-no-magnet)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-06-18*