Spigen Galaxy S21 Plus Case - Liquid Air
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The Spigen Liquid Air case for Samsung Galaxy S21 Plus adds a slim Matte Black TPU layer with geometric texture and everyday impact protection. It follows the larger Plus body closely, helping improve grip while keeping the cameras, charging port, speakers and physical controls accessible. This version has no magnetic ring and no built-in stand.
Key Features
- Exact Galaxy S21 Plus fit: Openings and button coverage are shaped for the Plus model rather than the standard or Ultra phone.
- Flexible TPU body: The one-piece case absorbs routine contact and installs without a rigid multi-layer frame.
- Textured Matte Black grip: Fine geometric patterning makes the larger phone easier to hold during daily use.
- Air Cushion Technology: Reinforced corners help manage impact from common bumps and short drops.
- Raised screen and camera edges: Elevated borders add separation from desks and other flat surfaces.
- Wireless charging friendly: Compatible standard wireless charging can be used without removing the non-magnetic case.
Built for Everyday Protection
Liquid Air is designed for people who want to keep the Galaxy S21 Plus manageable in the hand and pocket. The flexible material adds grip for commuting, work, travel and casual photography, while the slim shape avoids the added hardware of a kickstand or wallet case.
Choose this case when low bulk and a textured surface are more important than layered armor. Rugged Armor provides a more technical carbon-fiber-style appearance, and Tough Armor is the stronger comparison when a built-in stand and more structured body are priorities. This Liquid Air model does not add MagFit or MagSafe-style magnetic alignment.
Install the case by aligning the camera opening and button side, then pressing the remaining flexible edges around the phone. Clean dust from both surfaces before fitting and after wet or dusty use. Add a compatible Galaxy S21 Plus screen protector when direct display coverage is required.
Compatibility
- Compatible: Samsung Galaxy S21 Plus.
- Not compatible: Galaxy S21, Galaxy S21 Ultra, Galaxy S21 FE or later Galaxy S models.
Package Includes
- 1 x Spigen Liquid Air case in Matte Black
- Phone and screen protector are not included
FAQ
-
Does this fit the standard Galaxy S21?
No. This listing is shaped only for Galaxy S21 Plus. -
Does Liquid Air include a magnetic ring?
No. It supports normal wireless charging but does not provide MagFit magnetic alignment. -
Is the case flexible?
Yes. It uses flexible TPU for grip, everyday shock absorption and easier installation. -
How does it differ from Tough Armor?
Liquid Air is slimmer and has no kickstand; Tough Armor uses a more structured layered design. -
Who should choose this case?
Choose it when you want a slim textured Galaxy S21 Plus case with raised edges and low added bulk.
| Compatible Device |
Galaxy S21 Plus |
|---|---|
| Color |
Matte Black |
📦 Order Processing Time
• China warehouse orders are typically processed within 1–2 business days after payment confirmation.
• US warehouse orders may require 2–5 business days processing time.
• Orders placed after 5:00 PM will be processed on the next business day.
• Orders placed on weekends or public holidays will be processed on the following business day.
• If a product is available in multiple warehouses, we reserve the right to adjust the fulfillment location based on stock availability and operational efficiency.
🚚 Shipping Routes & Delivery Time
🇨🇳 China → 🇭🇰 Hong Kong / 🇲🇴 Macau / 🇹🇼 Taiwan
• All shipments are sent via SF Express.
• Cash on Delivery (COD) is not supported.
• Hong Kong & Macau customers may use SF Locker / SF Station (please enter the correct pickup code or full address at checkout).
• Estimated delivery time: 1–2 business days from our Guangzhou warehouse.
• Delivery may be delayed by 1 business day during weekends or public holidays.
🇺🇸 USA → 🇭🇰 Hong Kong
• Orders are shipped via SF Express, USPS, UPS, or other suitable international carriers.
• Processing time: 2–5 business days.
• Estimated delivery time: 7–20 business days depending on customs clearance.
• Import duties, taxes, or clearance fees (if applicable) are the responsibility of the customer.
• Delivery time may be affected by customs inspections or force majeure events.
🇺🇸 USA → 🇺🇸 United States / 🇨🇦 Canada
• Orders are shipped via Amazon, USPS, UPS, or other local carriers.
• Processing time: 2–5 business days.
• Estimated delivery within the United States: 3–7 business days.
• Estimated delivery to Canada: 5–12 business days.
• Canadian orders may be subject to import duties or taxes, which are the responsibility of the customer.
🌍 China → Other International Destinations
• Orders are shipped via postal services or other suitable carriers with tracking provided.
• Estimated delivery time: 7–28 business days depending on destination and customs clearance.
• If a parcel is confirmed lost in transit, we will arrange a replacement or refund.
• If your package is not delivered within 90 days, we provide a full refund guarantee.
⏳ Pre-Order Items
• Pre-order products are not included in the standard processing timeframe.
• Estimated shipping dates will be stated on the product page.
• Orders containing both in-stock and pre-order items may be shipped separately.
📍 Address Accuracy
• Please ensure your shipping address is complete and accurate (including postal code and phone number).
• We are not responsible for delivery issues caused by incorrect or incomplete address information provided at checkout.
📩 Customer Support
[email protected]
Our warehouse is fully stocked with a wide range of authentic Spigen products, organized and managed with strict inventory standards. Every item is stored in its original packaging, neatly categorized on industrial-grade shelving to ensure fast and accurate order processing. From phone cases to screen protectors and accessories, all products are carefully handled and maintained in a clean, spacious environment.
Large-volume shipments arrive directly from Spigen’s factory and are inspected before being placed into storage. Our team works daily to maintain precise stock levels, enabling us to fulfill orders efficiently and ship worldwide with confidence. This is where every order begins—professionally stored, accurately picked, and securely packed before it reaches our customers.
| Order Fulfilled Place | Order Execution Priority | Address |
|---|---|---|
 Guangzhou Warehouse |
Highest Priority | No. 132 Pengjiang Road, Baiyun District, Guangzhou |
 HongKong Warehouse |
Lowest Priority | 56 HOI YUEN ROAD, Kwun Tong, Hong Kong |
 Portland Warehouse |
North American address Higher Priority |
18432 NE SANDY BLVD, PORTLAND, OR, United States |
