A coastal iPhone case is a hard polycarbonate and TPU shell with a beach-inspired print applied to the surface and sealed under a glossy finish, not a case made from ocean plastic or any other ocean-sourced substance. The name describes the artwork and palette, not the material the case is built from. On COCOMII's rectangle-shaped COASTAL case, that printed finish sits on the brand's signature boxy shell, with sharp 90-degree corners, a raised camera lip, a raised screen lip, and a built-in MagSafe magnet ring. This guide covers what the coastal finish actually is, how it is applied, what the palette looks like and why, how it compares to COCOMII's other finishes, and how to keep a printed case looking its best.
What a Coastal-Print iPhone Case Actually Is
Start with the material truth: the coastal iPhone case is a printed finish, not a material claim. Nothing about the name refers to ocean plastic, reclaimed materials, or any ocean-sourced substance; the case is built from COCOMII's standard polycarbonate and TPU construction, the same shell used across the brand's rectangle case line, with a coastal-themed graphic printed onto the back panel and finished glossy. "Coastal" here is a design direction, describing the color palette and imagery, not a statement about where the materials came from. The case shape itself, and why the corners are built the way they are, is explained in the rectangle phone case guide.
That distinction matters because a name like "coastal" can sound like an environmental claim even when it is not making one. It is worth being direct: this is a printed pattern on a standard hard-shell case, chosen for its look, not for any material or sourcing property.
How the Coastal Print Is Applied
The coastal artwork is printed onto the case's back panel and sealed under a glossy topcoat, the same basic method COCOMII uses across its printed finishes, from checkered graphics to abstract color work. Because the print sits beneath a sealed, clear layer rather than sitting exposed on the surface, it reads as a flat, smooth pattern rather than a raised or textured one. Only the artwork changes from one printed finish to the next; the underlying shell and the printing method stay the same.
What the Coastal Palette Actually Looks Like
The coastal direction leans into soft, sun-washed neutrals and sea-glass tones rather than bright, saturated color, which is part of why it photographs well against most outfits and most other accessories. Think sandy beiges, weathered blues, and muted greens layered together, evoking a beach scene without literally depicting one in sharp detail. Because the palette stays soft rather than high-contrast, the printed finish tends to read as calm and understated even though it is a full graphic print, not a plain solid color.
Coastal Print vs. Other COCOMII Finishes
Not every finish across a rectangle case line is built the same way, and knowing the difference helps you understand exactly what you are buying.
| Finish type | What it actually is | Surface feel | Where it shows up |
|---|---|---|---|
| Printed graphic | Artwork printed onto the shell, sealed under a glossy topcoat | Smooth, flat, full color | Coastal, checkered, and other pattern finishes |
| Coated shimmer finish | A light-reflecting coating engineered to shift tone as the light changes | Smooth with a pearl-like shimmer | Opal and similar iridescent finishes |
| Genuine inlay | A thin slice of a real natural material set into the shell | Natural grain, no two pieces identical | Mother of pearl finishes |
The coastal case sits in the first row alongside COCOMII's other printed patterns. It is not attempting to be a natural or reclaimed material, and being clear about that is more useful to a buyer than letting an evocative name do the talking.
Caring for a Printed Coastal Finish
A printed, sealed finish holds up well with basic care, the same as any glossy printed surface.
- Wipe the case with a soft, slightly damp cloth. Avoid alcohol-based cleaners, solvents, or abrasive powders, which can dull the glossy topcoat over time.
- Keep the case out of prolonged direct sun or a hot car dashboard. Heat and UV exposure are the two things most likely to affect any printed ink over the long run.
- Check the raised camera and screen lips for trapped sand, grit, or lint, and clear it out with a dry, soft brush so it does not transfer to your phone's screen or lenses.
- Wipe the case down promptly with a soft, damp cloth if it picks up saltwater or sunscreen, since both can leave residue on a glossy finish if left to sit.
Choosing a Coastal Case for Your Phone
Once you know the palette is a print rather than a material claim, the decision comes down to how soft or muted you want your case to read next to your phone's own color and the rest of your everyday accessories. COCOMII builds the COASTAL case across its current rectangle lineup, with new iPhone models added as they release, so check the product page for the exact model list before you order. You can also browse the full coastal iPhone case collection to compare every colorway currently offered.
Frequently Asked Questions
Is a coastal print iPhone case made from ocean plastic?
No. The coastal case is built from COCOMII's standard polycarbonate and TPU shell, the same construction used across its rectangle case line. The name refers to the printed artwork and color palette, not to any reclaimed or ocean-sourced material.
How is the coastal pattern applied to the case?
The coastal artwork is printed onto the case's back panel and sealed under a glossy topcoat, the same method COCOMII uses across its other printed finishes.
What colors are typically in a coastal print?
The coastal palette leans toward soft, sun-washed neutrals and sea-glass tones, such as sandy beiges, weathered blues, and muted greens layered together, rather than bright, saturated color.
Will a printed coastal finish fade over time?
Any printed finish can change subtly with years of sun exposure and daily handling. Keeping the case out of prolonged direct heat and sunlight and cleaning it with a soft, damp cloth is the best way to keep the print looking sharp.
Is the coastal case compatible with MagSafe chargers?
Yes. The coastal case has a built-in MagSafe magnet ring, so it aligns and holds with MagSafe chargers, wallets, and mounts without an added adapter.
