---
product_id: 428907150
title: "Credit Card Holder for Back of Phone, SINJIMORU Phone Sleeves for Cards. Card Holder, Stick on Wallet, Card Case and Phone Wallet for iPhone and Android Smartphones. Sinji Pouch Flap. Beige"
brand: "sinjimoru"
price: "7500 kr"
currency: ISK
in_stock: true
url: https://www.desertcart.is/products/428907150-credit-card-holder-for-back-of-phone-sinjimoru-phone-sleeves
store_origin: IS
region: Iceland
---

# Fits iPhone 12-16 & Android Slim 0.3cm profile Secure flap closure Credit Card Holder for Back of Phone, SINJIMORU Phone Sleeves for Cards. Card Holder, Stick on Wallet, Card Case and Phone Wallet for iPhone and Android Smartphones. Sinji Pouch Flap. Beige

**Brand:** sinjimoru
**Price:** 7500 kr
**Availability:** ✅ In Stock

## Summary

> 🔐 Carry Confidence, Not Clutter!

## Quick Answers

- **What is this?** Credit Card Holder for Back of Phone, SINJIMORU Phone Sleeves for Cards. Card Holder, Stick on Wallet, Card Case and Phone Wallet for iPhone and Android Smartphones. Sinji Pouch Flap. Beige by sinjimoru
- **How much does it cost?** 7500 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/428907150-credit-card-holder-for-back-of-phone-sinjimoru-phone-sleeves)

## Best For

- sinjimoru enthusiasts

## Why This Product

- Trusted sinjimoru brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Featherlight & Ultra-Slim:** At just 7 grams and 0.3 cm thick, it adds minimal weight and bulk to your device.
- • **Privacy-First Flap Security:** Innovative flap closure shields your cards from prying eyes and accidental slips.
- • **Effortless On-the-Go Storage:** Stick-on design transforms your phone into a sleek wallet—carry cards and cash without the bulk.
- • **Premium Leather Craftsmanship:** Durable PU leather blends style with resilience for a professional, polished look.
- • **Universal Smartphone Compatibility:** Seamlessly fits flat-backed phones including the latest iPhone and Android models.

## Overview

The Sinjimoru Phone Sleeve with Flap is a premium stick-on card holder designed for flat-backed smartphones like iPhone 12-16 and Android devices. Crafted from durable PU leather, it offers a slim 0.3 cm profile and weighs only 7 grams, providing secure storage for credit cards, IDs, and cash with a privacy-protecting flap closure. Perfect for professionals seeking minimalist convenience without sacrificing style or security.

## Description

About Sinjimoru Sinjimoru was founded in 2008 and has been constantly developing new ideas for innovative IT accessories. Our philosophy is based on the creation of products that stand out both by their functionality and design. The satisfaction of our customers is our driving force, which motivates us to constantly improvement. The Sinji Pouch Series2011 introduced Sinjimoru the world's first stick-on smartphone card holder and due to the strong demand, more lines and colours have been developed.Sinji Pouch Basic 2:14 Colors Elastic Fabric PU LeatherSinji Pouch Basic 3:12 Colors Elastic FabricPU LeatherSinji Pouch Denim:3 Colors Elastic Denim Suede, EmbroiderySinji Pouch Denim Classic: 3 colors, 3 colors colors, Fabric, SuedeSinji Pouch Side:5 Colors,Elastic Fabric,PU LeatherSinji Pouch Band:8 Colors,Elastic Fabric,PU Leather,Practical Wrist StrapSinji Pouch Flap:12 Colors,Elastic Fabric,PU Leather,Practical and Secure Closure Flap WarrantyAccording to  A-to-Z Guarantee, Buyer has the right to submit a warranty claim up to 90 days after order date and contact the  Customer Center via products. Sinjimoru uses Fulfillment by  for all its products to ensure effective service to its customers. Sinjimoru Inc. is the manufacturer, brand owner and only authorised seller on .com for all Sinjimoru products. Only purchase from Sinjimoru Inc. guarantees the receipt of a genuine product and a valid warranty claim.

## Features

- HIGH QUALITY CREDIT CARD WALLET FOR BACK OF PHONE: Sinji Pouch Flap is a sticky card holder for cellphone that securely stores cards, money, and small gadgets, the convenience of phone accessories!
- SECURE ADHESIVE PHONE WALLET: The Flap function prevents direct exposure of private information and is designed to provide optimal security of credit cards, ID cards, and driver licenses.
- SLIM WALLET STICK ON: A stick on wallet you simply attach to the back of your iPhone X case, Android, or smartphone and transform it to a phone holder wallet or ID card case sleeve.
- HIGHLY COMPATIBLE ID CARD SLOT: Apply the phone pocket on mobile phones with a flat back like the iPhone 12 13 14 15 16 series, Android, & smart phones (Read below description for cell phone compatibility).

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Sinjimoru |
| Manufacturer | Sinjimoru Co.Ltd |
| Model | SPB_FLAP |
| Product Dimensions | 5.6 x 0.3 x 9.1 cm; 7 g |
| Item model number | SPB_FLAP |
| Computer Memory Type | L2 cache |
| Compatible Devices | Smartphones |
| Special Features | Card Slot |
| Number of items | 1 |
| Internet browser included | No |
| Standing screen display size | 6.1 Inches |
| Colour Screen | No |
| Batteries Included | No |
| Batteries Required | No |
| Material | Leather |
| Form Factor | Pouch |
| Does it contain liquid? | No |
| Has Auto Focus | No |
| Includes Rechargeable Battery | No |
| Includes remote | No |
| Programmable Buttons | No |
| Manufacturer | Sinjimoru Co.Ltd |
| Item Weight | 7 g |

## Product Details

- **Brand:** Sinjimoru
- **Compatible Phone Models:** iPhone, iPhone 7, iPhone 7 Plus, iPhone 8, iPhone 8 Plus, iPhone X
- **Colour:** beige
- **Compatible Devices:** Smartphones
- **Material:** Leather

## Images

![Credit Card Holder for Back of Phone, SINJIMORU Phone Sleeves for Cards. Card Holder, Stick on Wallet, Card Case and Phone Wallet for iPhone and Android Smartphones. Sinji Pouch Flap. Beige - Image 1](https://m.media-amazon.com/images/I/61t3k8uNWAL.jpg)
![Credit Card Holder for Back of Phone, SINJIMORU Phone Sleeves for Cards. Card Holder, Stick on Wallet, Card Case and Phone Wallet for iPhone and Android Smartphones. Sinji Pouch Flap. Beige - Image 2](https://m.media-amazon.com/images/I/61ZviPaia1L.jpg)
![Credit Card Holder for Back of Phone, SINJIMORU Phone Sleeves for Cards. Card Holder, Stick on Wallet, Card Case and Phone Wallet for iPhone and Android Smartphones. Sinji Pouch Flap. Beige - Image 3](https://m.media-amazon.com/images/I/61YO0BQqvIL.jpg)
![Credit Card Holder for Back of Phone, SINJIMORU Phone Sleeves for Cards. Card Holder, Stick on Wallet, Card Case and Phone Wallet for iPhone and Android Smartphones. Sinji Pouch Flap. Beige - Image 4](https://m.media-amazon.com/images/I/71Hx0ZRfKjL.jpg)
![Credit Card Holder for Back of Phone, SINJIMORU Phone Sleeves for Cards. Card Holder, Stick on Wallet, Card Case and Phone Wallet for iPhone and Android Smartphones. Sinji Pouch Flap. Beige - Image 5](https://m.media-amazon.com/images/I/71Y-3y4mblL.jpg)

## Questions & Answers

**Q: Is reuse possible after removal?**
A: The tape of Sinji Pouch Flap is not designed for reuse. However, since there is partial adhesiveness when removed, it is possible to reapply and use in case of misplacement.

**Q: How many cards can it hold? Is Apple Pay usable with this product?**
A: Due to the use of highly elastic fabric, it can hold up to a maximum of 3 to 5 cards. Apple Pay cannot be used when this product is attached.

**Q: Are there any differences from the actual color?**
A: The color in the image is almost identical to the actual product; however, there may be slight variations depending on the monitor's resolution.

**Q: Will there be any errors in device recognition when using this product?**
A: This product is not a functional item for blocking electromagnetic waves. If device errors occur, please consider using an electromagnetic wave block card alongside it.

**Q: Important notice**
A: We do not offer compensation for devices damage that occurred during use like shock, drops, etc.

## Frequently Bought Together

- Sinjimoru Secure Card Holder for Back of Phone, Stretchy Fabric Cell Phone Wallet Stick On Credit Card Case for iPhone & Android. Sinji Pouch Flap Beige
- Sinjimoru Basic Cell Phone Wallet Stick on, Card Holder for Back of Phone Working as Adhesive Stretchy iPhone Wallet. Sinji Pouch Basic 2 Grey

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.is/products/428907150-credit-card-holder-for-back-of-phone-sinjimoru-phone-sleeves](https://www.desertcart.is/products/428907150-credit-card-holder-for-back-of-phone-sinjimoru-phone-sleeves)

---

*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-01-24*