Genuine Leather Japan Leather Mostro Back Case with Hand Belt

■Shell-type smartphone case compatible with all models
We offer back covers compatible with almost all smartphones. Designed to fit each model, you can use the case with convenient functions intact. Comes with a hand belt useful for preventing drops and as a stand.

■MADE IN JAPAN leather with carefully chosen coloring
Vegetable-tanned Nume leather with a rare pale pastel color for tannin-based leather. Each piece of genuine leather is carefully waxed by craftsmen by hand, allowing you to enjoy the authentic aging with character. "Mostro (-MOSTRO-)" means "monster" in Italian, named for its intense aging.

■Openable ring to hang small items
You can choose the ring position either up or down according to your preference and use.
Hanging various small items like coin purses or earphone cases makes outings more convenient.
Ring diameter: outer 39mm, inner 29mm

■Full leather finish
Using proprietary technology, the case is finished by covering from the back to the sides with a single piece of leather.

■Smooth operation of various functions
Each model has camera holes and speaker holes, allowing fingerprint authentication, volume adjustment, charging, and other operations while the case is on.
※ Some models cannot be operated with the case on.
※ Usability of desktop charging and wireless charging is unconfirmed.
※ Depending on the case arrival time, volume and power buttons may be covered. You cannot choose, but operation is possible without problems, so please understand in advance.

■Subtle logo engraving
The COVERARY brand logo is engraved at the bottom of the case back. The small engraving that is not too assertive adds an accent to the appearance.
※ Depending on arrival time, some cases have the brand logo on the back and some do not.

■Edge color matching the color
The edges of the cut surface are finished with resin coating (Koba coating). It creates a sharp impression with a color similar to the leather.

■Handmade by craftsmen
From cutting, attaching the case and leather, edge coating, to finishing engraving, everything is carefully handmade.

■Model-specific resin case
The base polycarbonate case comes in two types: clear and black. You cannot choose depending on stock status, but it fits perfectly for your model.

■Notes
※ Product images may differ in color from the actual product depending on your monitor environment.
※ Each product is handmade, so delivery may take some time.

Usually, we ship within 3 to 7 business days, but if the shipping time is noted at the very bottom of the "About this product" section, that takes precedence.
Since each item is carefully handmade in-house to order, there may be times when orders are busy and it takes longer than usual.


Domestic mail is free of charge, and delivery by courier costs 690 yen. Orders over 3,980 yen qualify for free shipping. Overseas shipping charges vary depending on the country.

Genuine leather items have a maximum warranty period of 180 days, and other items have a maximum of 90 days. Initial defects are eligible for exchange.
To ensure our customers can purchase and use our products with confidence, our site offers several "special guarantees" for customers who make a purchase. For details on the warranty, please see here

Do you have any questions before purchasing?
Frequently asked questions from customers can be found here.
For announcements regarding product specifications, please see here.