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360 Full Metal Aluminum Armor Case For Samsung Galaxy S21 Plus S21 Ultra
Your configuration
360 Full Metal Aluminum Armor Case For Samsung Galaxy S21 Plus S21 Ultra- Material
- For S21 Ultra
- Color
- Black phone case
- Selected configuration
- Available
- Current price
- $49.95
Curated add-ons
Complete your setup
Useful extras selected for this product—not substitutes.
Your setup: 0 of 2 complete
Optional accessories are never preselected.
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Nothing is preselected. Confirm every model, size, or style before adding.
Match the model and generation shown in this product's options to your phone before ordering. Similar model names can use different case dimensions.
Avontic Samsung Collection · Samsung phone case
360 Full Metal Aluminum Armor Case For Samsung Galaxy S21 Plus S21 Ultra
Protection built for S21 Ultra
Built for customers who want meaningful protection without losing the everyday usability of their Galaxy phone. This product combines its stated protective construction with model-specific fit, practical access, and a finish designed to look considered on For S21 Ultra, For Samsung S21 Plus, and For Samsung S21.
✓ Compatibility-first✓ Product-specific details✓ Built for confident selection
Exact phone fit
Feature-led protection
Clear model guidance
Why this product earns its place
Designed around the way you actually use it.
The most important product benefits are organized below so you can compare protection, comfort, function, materials, and fit with the clearest purchase-ready details first.
Adds a dedicated layer against everyday scratches and direct screen contact.
Supports easier viewing, calls, navigation, or media when the stand is deployed.
Adds rotational utility or broader coverage as described for this product.
Coverage is shaped around the product’s stated protective features while preserving access to the controls and functions you use most.
Built for For S21 Ultra, For Samsung S21 Plus, and For Samsung S21; Samsung base, Plus, Ultra, FE, Fold, and Flip versions are not automatically interchangeable.
This product highlights Aluminum and Tempered glass, selected to balance protection, feel, and everyday handling.
Compatibility and configuration
Choose the exact Samsung setup.
Compatibility is treated as a purchase requirement, not an afterthought. Match the model, generation, millimeter size, and configuration shown in your selector.
Supported selections shown on this listing
For S21 UltraFor Samsung S21 PlusFor Samsung S21
Fit check
Galaxy S, Note, Z Fold, and Z Flip products are model-specific. Base, Plus, Ultra, FE, and Edge versions can use different dimensions. Fold and Flip generations also use different hinge and camera geometry.
Product details
The purchase-critical facts, clearly organized.
Product categorySamsung phone case
Materials referencedAluminum and Tempered glass
Available finishesBlack phone case, Silver phone case, Red phone case, Yellow phone case
Configuration choicesMaterial: For S21 Ultra, For Samsung S21 Plus, For Samsung S21
What is includedOne selected phone case configuration. Phone, screen protector, magnetic charger, and other accessories are included only when expressly stated.
Before adding to cartConfirm the selected model, size, color, quantity, and included components shown above.
Expert fit note
Galaxy S, Note, Z Fold, and Z Flip products are model-specific. Base, Plus, Ultra, FE, and Edge versions can use different dimensions. Fold and Flip generations also use different hinge and camera geometry.
Additional product-specific highlights
More reasons it fits your routine.
- Our strong aluminum case protects your phone and keeps its sides scratch-free without obstructing any of the buttons.
Complete your Avontic setup
Protection, fit, and function—selected with confidence.
Choose the exact compatible configuration above. Then review the curated add-ons on this product page for model-matched cases, bands, protectors, chargers, or holders that complement this setup.
Avontic provides fast free shipping on every order. Estimated U.S. delivery is 3–5 business days for orders placed by 6:00 PM Eastern Time; orders placed after the cutoff may require one additional business day, Canada delivery is 6–10 business days, while other international delivery is generally 6–12 business days. Tracking is emailed after dispatch. Carrier, customs, weather, and seasonal delays can affect delivery estimates.
Avontic offers 60-Day Returns. Review the current Return Policy for eligibility, available resolutions, and any applicable conditions before sending an item back.
Not sure which option fits? Contact Avontic before ordering and include the exact device model, generation, and size shown in your settings or on the device itself.
360 Full Metal Aluminum Armor Case For Samsung Galaxy S21 Plus S21 Ultra
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