About

Meet Lumi

Lumi is the shop mascot — a pastel mermaid. Mermaids Moonlight shop makes cute, cozy digital wallpapers for phones and desktops.

Lumi’s story

Lumi was once human. One night she was lost and fell into the ocean. The moon was out, and its light found her in the dark — a path of silver across the water, guiding her home. That moonlight saved her, and it changed her. She became a magical mermaid, and she named the glow that carried her back Mermaids Moonlight.

Digital download policy

Mermaids Moonlight sells digital wallpapers only. Nothing is mailed. After you pay, you get JPEG files to download — iPhone sizes and desktop/4K where the listing says so.

Shipping: digital download only. Nothing is mailed. After you pay, you get JPEG files instantly.

Return policy: due to the nature of the item being digital downloads, you immediately have access to the files. There are no returns. Sale is final.

Privacy: we collect name and email to complete payment and send your receipt. Card numbers are handled by Stripe, not stored on this site. Read the full privacy policy.

If a download fails or a file is wrong, message the shop and we will help you get the files again.

How to download your wallpapers

Digital JPEGs only — nothing ships. After you pay, stay on this site and click the pills to download.

From this shop

Stay here after you pay. Click the pills on this site to download.

1
Pick a listing
Open Shop and tap a wallpaper you love.
2
Add to cart
Tap Add to cart. The pearl bag holds your files.
3
Pay
Checkout with your card. Nothing is mailed.
4
Stay on the site
After payment you land in Library. Do not leave.
5
Click a pill
Tap Phone, Desktop, or 4K. The JPEG saves here.

The download pills

Stay on the site. Click a pill.

After payment you stay here. Click a pill — the JPEG downloads on this site. No need to leave or wait for email.

iPhone · 1320 × 2868

Computer · 3840 × 2160

If you leave and come back

A thank-you email is sent after purchase with your receipt number. Your JPEGs stay on this website — they are not in the email.

1
Check your inbox
Use the same email you typed at checkout.
2
Save the receipt number
The thank-you note lists it (like MM-260912-XXXX). The JPEGs are not attached to the email.
3
Come back to this shop
Open Message center → My files and type that receipt number to download again.

Set it on your iPhone

Use the Phone JPEG (1320 × 2868) so it fills the screen.

1
After payment, stay here and click a Phone pill
Do not leave the site. Tap a mint Phone pill below (or in Library) to download the JPEG lockscreen.
2
Open Photos
The JPEG lands in your camera roll / Downloads.
3
Share → Wallpaper
Tap Share, then Use as Wallpaper.
4
Set it
Lock Screen, Home Screen, or both.

Set it on your computer

Desktop or 4K JPEG. Nothing extra to install.

1
After payment, stay here and click a Desktop or 4K pill
Stay on this site. Click a pill to download the JPEG — Desktop for laptops, 4K for big monitors.
2
Open the JPEG
It’s in your Downloads folder.
3
Set as wallpaper
Right-click → Set as wallpaper (Windows) or System Settings → Wallpaper (Mac).