



Suprema Grid - iPhone 17 Case
ESSENTIALS
• CASETEROID Special: Buy 4 Phone Cases—Pay For 2 | No Code Needed

Raised Bezel Screen Protection

Shock Absorption

All Ports Accessible

High-Quality Print

Responsive and Protected Buttons

Hard Shell+TPU interior
RECOMMENDED FOR YOU
We Think You'll Love
The Suprema Grid iPhone 17 Case blends rugged protection with a bold, tactile design that you can feel every time you pick up your device. Built for the way you move—from hectic commutes to focused work sessions—the Grid case gives your iPhone 17 a confident grip, reliable defense against drops, and a look that stands out in a crowded market.
Why the Suprema Grid Stands Out
- Grippy, grid-pattern surface: A distinctive geometric texture wraps the back and sides, delivering enhanced traction in your hand and on slick surfaces. It’s not just about style—it's about confidence when you’re on the go.
- Two-layer, tuned protection: A rigid polycarbonate shell shields against real-world impacts, while a flexible TPU bumper absorbs shocks where they matter most. This combination helps dissipate energy and keeps your iPhone 17 safe from everyday mishaps.
- Raised protection for screen and camera: Subtly elevated edges guard the display and camera module without compromising the A‑list look of your device.
- MagSafe-friendly design: Built to align with MagSafe accessories and wireless chargers, so you can snap on a mount or ring charger without removing the case.
- Fingerprint-resist and easy to clean: The matte grid finish minimizes smudges and makes wipe-downs quick, keeping your phone looking sharp even after daily use.
- Precise fit for iPhone 17: Exact cutouts and responsive button covers maintain quick access to ports, speakers, and the tactile feedback you rely on—without the case feeling bulky.
What Problems It Solves
If you’ve ever dropped your phone or struggled with a slippery grip, the Suprema Grid addresses those pain points head-on. The two-layer construction cushions accidental drops, while the grid texture reduces the chance of slips from your hand or pocket. The raised bezels protect the screen and camera when you set your phone face-down on uneven surfaces, and MagSafe compatibility means you don’t have to choose between protection and wireless convenience.
Ideal For
- Professionals who need a reliable case that won’t dull their phone’s design or hinder daily tasks
- Creators and photographers who demand secure handling for equipment and gear while shooting on the move
- Commuters and travelers seeking durable protection in demanding environments
- Anyone who values a confident grip and quick access to every function the iPhone 17 offers
Materials, Finish, and Care
The Suprema Grid combines a sturdy polycarbonate back with a flexible TPU edge to absorb shocks without adding unnecessary bulk. The grid finish is designed to resist fingerprints and dust, making it easier to keep your device looking pristine. For maintenance, simply wipe with a damp cloth; avoid harsh solvents to preserve the texture and color.
Practical Tips and Use Cases
- Attach a MagSafe wallet or charger to your daily routine without removing the case.
- Drop your phone confidently in a bag or pocket—the grid texture helps prevent slips when reaching for your device mid-commute.
- Switch colors with ease for different outfits or settings, while keeping the same trusted protection.
- Use with car mounts, desk stands, and sleeves that rely on MagSafe alignment for seamless compatibility.
Choose the Suprema Grid iPhone 17 Case for a protective, practical, and distinctly tactile experience that matches the demands of modern life. It’s more than a case—it’s a reliable partner for your iPhone 17’s everyday adventures.
Every CASETEROID product is made to order to ensure exceptional quality while reducing unnecessary waste.
Estimated Delivery Times
Orders are shipped from our fulfillment center in Lithuania and include end-to-end tracking.
Europe
- Standard Shipping: 3–9 business days after dispatch
- Express Shipping: 2–3 business days after dispatch
North & South America
- Standard Shipping: 10–20 business days after dispatch
- Express Shipping: 2–3 business days after dispatch
Asia-Pacific
- Standard Shipping: 10–20 business days after dispatch
- Express Shipping: 2–3 business days after dispatch
Rest of the World
- Standard Shipping: 10–20 business days after dispatch
- Express Shipping: 2–3 business days after dispatch
Please note that delivery times are estimates and may vary due to customs processing, local carriers, weather conditions, or other factors outside our control.
Shipping Rates
- Standard Shipping: $8.95 (FREE on orders over $100)
- FedEx Connect Plus: $15.95
- Express Shipping: $16.95
Standard Shipping is delivered by your local postal service once your package arrives in the destination country.
Customs & Import Charges
International orders may be subject to customs duties, taxes, or import fees. These charges are determined by your country's customs authorities and, when applicable, are the responsibility of the customer.
Order Tracking
As soon as your order has been shipped, we'll send you a confirmation email with your tracking number and a link to monitor your package's journey. Tracking details typically become available within 24–48 hours after dispatch.
Additional Information
- Orders containing Magnetic Power Banks may be shipped separately from other items in your order.
- We are unable to deliver to P.O. Boxes or parcel lockers/stations.
How Does the Buy 4, Pay for 2 Offer Work?
It's simple:
Add 4 phone cases to your cart, and the discount will be applied automatically at checkout. You'll only pay for 2, and the other 2 are free.
Please note:
- This promotion applies only to phone cases.
- Discount codes cannot be combined with the Buy 4, Pay for 2 offer.
Want to order more? The offer scales automatically:
- Add 6 phone cases and pay for 3
- Add 8 phone cases and pay for 4
- And so on—the more you add in multiples of two, the more you save.
Built for everyday use and crafted to last, every CASETEROID product is made with quality and durability in mind. Although no accessory is indestructible, we're committed to delivering products you can rely on.
That's why every product is covered by a warranty tailored to its category, so you can shop with confidence and enjoy lasting peace of mind.
Why Choose
CASETEROID?
MAGSAFE MADE SIMPLE
Designed for seamless magnetic charging and MagSafe accessories—without compromising on protection or style.


STYLE THAT PROTECTS
Premium phone cases designed to complement your style while providing dependable everyday protection—without adding unnecessary bulk.


100+ UNIQUE DESIGNS
Find the perfect design to match your personality. From bold statements to timeless classics, every print is made to stay vibrant and resist fading over time.

TRUSTED BY THOUSANDS
Join thousands of happy customers who choose CASETEROID for premium protection, standout designs, and everyday reliability.

