---
product_id: 380350323
title: "Kobo Sage SleepCover Case | Black | Sleep/Wake Technology | Built-in 2-Way Stand | Vegan Leather | Compatible with 8” Kobo Sage eReader"
brand: "kobo"
price: "¥32107"
currency: JPY
in_stock: true
reviews_count: 3
url: https://www.desertcart.jp/products/380350323-kobo-sage-sleepcover-case-black-sleep-wake-technology-built-in
store_origin: JP
region: Japan
---

# 7.17 x 6.42 x 0.47 in Compatible with 8" Kobo Sage 140 grams lightweight Kobo Sage SleepCover Case | Black | Sleep/Wake Technology | Built-in 2-Way Stand | Vegan Leather | Compatible with 8” Kobo Sage eReader

**Brand:** kobo
**Price:** ¥32107
**Availability:** ✅ In Stock

## Summary

> 📖 Elevate Your Reading Game with Style!

## Quick Answers

- **What is this?** Kobo Sage SleepCover Case | Black | Sleep/Wake Technology | Built-in 2-Way Stand | Vegan Leather | Compatible with 8” Kobo Sage eReader by kobo
- **How much does it cost?** ¥32107 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/380350323-kobo-sage-sleepcover-case-black-sleep-wake-technology-built-in)

## Best For

- kobo enthusiasts

## Why This Product

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

## Key Features

- • **Versatile 2-Way Stand:** Enjoy hands-free reading in both landscape and portrait modes.
- • **Ultra-Portable Protection:** Safeguard your eReader wherever you go, from home to travel.
- • **Sleek Vegan Leather Design:** Elevate your style with a chic, eco-friendly cover.
- • **Smart Sleep/Wake Technology:** Automatically wakes your eReader when opened, conserving battery life.
- • **Personalize Your Reading Experience:** Choose between classic Black or vibrant Green to match your vibe.

## Overview

The KoboSage SleepCover Case is a sleek, vegan leather cover designed specifically for the 8" Kobo Sage eReader. It features innovative sleep/wake technology to enhance battery efficiency, a built-in 2-way stand for versatile reading positions, and a lightweight design for easy portability. Available in classic Black or vibrant Green, this case not only protects your device but also allows you to express your personal style.

## Description

Full description not available

## Features

- 𝗦𝗔𝗚𝗘 𝗦𝗟𝗘𝗘𝗣𝗖𝗢𝗩𝗘𝗥 𝗖𝗔𝗦𝗘– A sleek way to personalize your Kobo Sage 8" –this SleepCover case is designed to safeguard and pair perfectly with your Sage, keeping your eReader safe wherever you go. The SleepCover can easily fit anywhere and is essential for someone who is always on the move whether they’re traveling or using it in the comfort of their own home
- 𝗦𝗟𝗘𝗘𝗣 & 𝗪𝗔𝗞𝗘 𝗧𝗘𝗖𝗛𝗡𝗢𝗟𝗢𝗚𝗬 – Our professional and experienced engineers have specialized in designing this case with a proprietary sleep/wake technology, that wakes up your eReader automatically when you open the cover and sleeps when you close it; an efficient way to conserve the battery life on your device
- 𝗣𝗘𝗥𝗦𝗢𝗡𝗔𝗟𝗜𝗭𝗘 𝗬𝗢𝗨𝗥 𝗘𝗥𝗘𝗔𝗗𝗘𝗥 – Personalize your Kobo Sage with a pop of colour - choose from Black or Green
- 𝗕𝗨𝗜𝗟𝗧-𝗜𝗡 𝟮-𝗪𝗔𝗬 𝗦𝗧𝗔𝗡𝗗 – What makes this cover full of possibilities is the built-in 2-way stand that keeps your eReader upright for hands-free reading in landscape and portrait mode –an ultra-portable and convenient way that props up your Kobo Sage. SleepCover is only compatible with the Sage eReader
- 𝗞𝗢𝗕𝗢 𝗔𝗖𝗖𝗘𝗦𝗦𝗢𝗥𝗜𝗘𝗦 – At Kobo, we embody everything you love about your favourite local bookshop, perfected for your modern life. Our mission is to bring the power of reading to your world –because we’re booklovers, just like you. Why do we do it? Because we believe stories shape who we are, and words can enhance and transform the world around us

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material Type | Faux Leather |
| Shell Type | Soft |
| Item Weight | 140 Grams |
| Item Dimensions | 7.17 x 6.42 x 0.47 inches |
| Theme | solid |
| Pattern | Solid |
| Color | Black |
| Additional Features | Lightweight |
| Compatible Phone Models | Kobo Sa |
| Form Factor | Cover |
| Compatible Device Size Maximum | 8 Inches |
| Compatible Devices | Sage |

## Product Details

- **Brand:** Kobo
- **Color:** Black
- **Compatible Devices:** Sage
- **Form Factor:** Cover
- **Shell Type:** Soft

## Images

![Kobo Sage SleepCover Case | Black | Sleep/Wake Technology | Built-in 2-Way Stand | Vegan Leather | Compatible with 8” Kobo Sage eReader - Image 1](https://m.media-amazon.com/images/I/A1UfJCv51GL.jpg)
![Kobo Sage SleepCover Case | Black | Sleep/Wake Technology | Built-in 2-Way Stand | Vegan Leather | Compatible with 8” Kobo Sage eReader - Image 2](https://m.media-amazon.com/images/I/A1HFbmh2FrL.jpg)
![Kobo Sage SleepCover Case | Black | Sleep/Wake Technology | Built-in 2-Way Stand | Vegan Leather | Compatible with 8” Kobo Sage eReader - Image 3](https://m.media-amazon.com/images/I/716IZL6W3TL.jpg)
![Kobo Sage SleepCover Case | Black | Sleep/Wake Technology | Built-in 2-Way Stand | Vegan Leather | Compatible with 8” Kobo Sage eReader - Image 4](https://m.media-amazon.com/images/I/81H-yeJmmgL.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ nice cover
*by A***R on February 17, 2025*

Does the job.

### ⭐⭐⭐ I mean it works but it’s heavy
*by G***N on May 23, 2023*

So yes the sleep cover aspect works. It’ll provide some level of protection for your Kobo Sage. But it’s going to come at a cost and it’s the weight. The Sage is by no means a light ereader, coming in heavier than the model it replaced. And this cover halves again at least the weight. It’s fine if you’re sitting up but if you’re laying down it becomes a bit frustrating.It’s a shame too because they could have made this lighter by using different materials. It could have been thinner overall as well.Ultimately this does what it’s advertised to do. But I wouldn’t recommend it. The level of protection isn’t significant unless you throw your Sage into a big backpack without a care.

### ⭐⭐⭐⭐ Works well
*by E***O on February 24, 2022*

I got mine from ebay because I couldn't find it on Amazon back in December but I wanted to leave a review. I could not find any 3rd party covers except for one seller with about a dozen designs but all a bit too flashy and none that I liked so I bought the official one for $55. It is very soft and safe for screen, very simple and elegant design. It works very well as a sleep cover, but as another review already mentions, it blocks the power button, which you probably don't need to use anymore except if the sage falls asleep with the cover off, you have to put it on and off to turn off sleep mode, which isn't too big a deal but a design flaw. Also, I'm not sure how it actually works, how it detects the cover, but it's magnetic. I placed it on a metal surface with the cover off and it puts the sage in sleep mode, as if the cover is on. Just something to note.Also, the top and bottom of the spine had a sliver of the material rip away, again not a big deal, I just cut it so the rip doesn't spread, but it is looking wore and I've only had it for 3 months.Overall I would recommend it, seeing as there's little 3rd party options right now; I liked it more than I expected and works great but it is pricey for the craftsmanship. In 1yr from now, there might be more options that can be better but right now it's the best.

## Frequently Bought Together

- Kobo Sage SleepCover Case | Black | Sleep/Wake Technology | Built-in 2-Way Stand | Vegan Leather | Compatible with 8” Kobo Sage eReader
- Kobo Sage | eReader | 8” HD Glare Free Touchscreen | Waterproof | Adjustable Brightness and Color Temperature | Blue Light Reduction | Bluetooth | WiFi | 32GB of Storage | Carta E Ink Technology
- Kobo Stylus 2

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**Shop now:** [https://www.desertcart.jp/products/380350323-kobo-sage-sleepcover-case-black-sleep-wake-technology-built-in](https://www.desertcart.jp/products/380350323-kobo-sage-sleepcover-case-black-sleep-wake-technology-built-in)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-09*