Engineered for iPhone 18 Pro & iPhone 18 Pro Max

A refined everyday case built around three things that matter: airflow, magnetic convenience and comfortable protection.

The open honeycomb structure helps heat escape more easily than a fully closed shell, while the integrated magnetic ring and 360° stand keep your phone ready for charging, driving, work and hands-free viewing.

Honeycomb Airflow

Less trapped heat. More breathing room.

The perforated back creates open airflow around the device during charging, gaming and longer sessions. It is a passive ventilation design — no fans, no extra bulk.

Strong Magnetic Connection

Snap on. Stay aligned.

A built-in magnetic ring keeps compatible chargers, car mounts and magnetic accessories securely aligned for everyday use.

360° Ring Stand

One case, more ways to use your phone.

Rotate the integrated ring for portrait or landscape viewing, or use it as extra grip support when you are on the move.

Slim Full-Cover Protection

Protection without turning your phone into a brick.

Reinforced corners, raised screen and camera edges, and a structured PC back help protect against everyday knocks, scratches and wear while keeping the profile clean.

Matte, Clean & Comfortable

The matte PC surface is designed to resist visible fingerprints and provide a smooth, secure feel in the hand.

Built the CASESUN Way

Precise fit, functional materials and details designed around daily use. No unnecessary bulk. No decorative parts without a purpose.

Why Choose This Case?

FAQ

Is it compatible with magnetic charging?
Yes. The built-in magnetic ring is designed for compatible magnetic chargers and accessories.

Does the honeycomb design actively cool the phone?
No fan is built in. The open structure is designed to improve passive airflow and reduce the amount of heat trapped by the case.

Can the ring be used as a stand?
Yes. It rotates for portrait and landscape viewing and can also support your grip.

Will the case feel bulky?
It is designed to provide full-edge coverage while keeping the overall profile slim and comfortable for daily use.

Which iPhone 18 models are supported?
Current options include iPhone 18 Pro and iPhone 18 Pro Max. Please select your exact model before checkout.