---
product_id: 674628216
title: "78\" Convertible Futon Sofa Bed, Boneless Couches for Living Room, Black"
brand: "zeiinpa"
price: "¥503821"
currency: JPY
in_stock: true
category: "Zeiinpa"
url: https://www.desertcart.jp/products/674628216-78-convertible-futon-sofa-bed-boneless-couches-for-living-room
store_origin: JP
region: Japan
---

# high-density foam + spring pocket comfort boneless modular couch design 78-inch king-size convertible bed 78" Convertible Futon Sofa Bed, Boneless Couches for Living Room, Black

**Brand:** zeiinpa
**Price:** ¥503821
**Availability:** ✅ In Stock

## Summary

> 🛋️ Elevate your living game with the ultimate convertible comfort!

## Quick Answers

- **What is this?** 78" Convertible Futon Sofa Bed, Boneless Couches for Living Room, Black by zeiinpa
- **How much does it cost?** ¥503821 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/674628216-78-convertible-futon-sofa-bed-boneless-couches-for-living-room)

## Best For

- zeiinpa enthusiasts

## Why This Product

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

## Key Features

- • **Ready When You Are:** Arrives fully assembled and ready to use—just unfold and relax. Perfect for spontaneous guests or last-minute chill sessions.
- • **Rock-Solid Stability:** Rigid fixed frame with non-slip pads guarantees steady support on any floor—built to last through every Netflix binge or guest stay.
- • **Maximize Your Living Space:** Generous 78.5" depth and versatile modular design fit perfectly in apartments, studios, or living rooms without sacrificing style or comfort.
- • **Transform Your Space Instantly:** Seamlessly switch from a sleek 3-seat lounge to a spacious pull-out bed in seconds—no assembly, no hassle.
- • **Cloud-Like Comfort for Work & Rest:** Premium breathable corduroy upholstery with ergonomic foam and spring pockets ensures all-day lounging or restful sleep.

## Overview

The 78" Convertible Futon Sofa Bed in black corduroy blends modern modular design with king-size sleeping space. Featuring a boneless, rigid frame with non-slip pads, it offers unmatched stability and ergonomic comfort through high-density foam and spring pockets. Ideal for small spaces, it effortlessly converts from a stylish 3-seat sofa to a spacious sleeper with zero assembly required, supporting up to 690 lbs.

## Description

Buy 78" Convertible Futon Sofa Bed, Boneless Couches for Living Room, Black | Corduroy Loveseat Sleeper Futon Sofa Bed, Modular Sectional Sofa, Boneless Couch, Pull Out Couch, No Assembly Required: Sofas & Couches - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

## Features

- King-Size Convertible Sleeper Sofa Bed: This 78-inch boneless couch redefines versatility as a modular couch, seamlessly transitioning from a chic 3-seat lounge couch to a spacious pull out bed—your ultimate convertible sofa bed. Perfect for living rooms, bedrooms, apartments, or studios seeking both comfort and functionality.
- Unparalleled Cloud Comfort: The sofa cama, wrapped in premium breathable small-streak corduroy, pairs high-density foam and spring pockets (for pressure relief) with two cylindrical pillows; This folding floor mattress couch delivers ergonomic bliss for lounging or slumber.
- Sturdy Fixed-Frame Stability: Unlike traditional futons, this sleeper sofa bed boasts a rigid frame for consistent support, plus non-slip pads ensuring steadiness on any floor—built for lasting durability as a reliable sofabed.
- Spacious Pull Out Bed Design: As a 78.5"D x 37"W x 27"H "W loveseat or 78"L x 78"W x 18.5"H floor bed, this futon sofa bed maximizes small spaces without sacrificing comfort—perfect for guests, movie nights, or restful sleep.
- No Assembly Required & Ready to Use: Shipped fully ready, this convertible sleeper sofa bed unfolds its futon mattress couch into your desired setup (lounging/sleeping) in seconds—no tools, just immediate relaxation as a go-to convertible couch bed.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DJPGHD9G |
| Accent Color | Black |
| Additional Features | Generous Dimensions, Premium Comfort, Stability & Safety, Versatile Design |
| Age Range Description | Adult |
| Arm Height | 27 inches |
| Arm Style | Cylindrical |
| Arm Width | 10 inches |
| Assembly Instructions Description | The product requires assembly. Follow the provided instructions carefully. Assembly may require two people and additional tools not included with the product. |
| Back Cushion Removability | Removable |
| Back Style | Pillow Back |
| Best Sellers Rank | #132,385 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #207 in Sofas & Couches |
| Brand Name | ZEIINPA |
| Collection Name | Corduroy |
| Color | Black |
| Component Connector Assembly | Installation Required |
| Cushion Construction | Foam |
| Cushion Style | Boxed Edge |
| Customer Reviews | 4.4 4.4 out of 5 stars (347) |
| Fill Material | Foam |
| Finish Types | Textured |
| Frame Color | Black |
| Frame Material Type | Foam |
| Furniture Leg Material | Wood |
| Has Removable Seat Cushion Cover | false |
| Included Components | Meatal Frame, Pillow, Sofa |
| Included Mattress Size | Full Xl |
| Included Throw Pillow Cover Material | Corduroy |
| Included Throw Pillow Fill Material | Cotton |
| Included Throw Pillow Quantity | 2 |
| Indoor Outdoor Usage | Indoor |
| Item Depth | 78.5 inches |
| Item Dimensions | 78.5 x 37 x 27 inches |
| Item Dimensions D x W x H | 78.5"D x 37"W x 27"H |
| Item Firmness Description | Medium Plush |
| Item Highlight | Corduroy Loveseat Sleeper Futon Sofa Bed, Modular Sectional Sofa, Boneless Couch, Pull Out Couch, No Assembly Required |
| Item Type Name | Sectional |
| Item Weight | 93 pounds |
| Manufacturer | ZEIINPA |
| Material Features | Stable, non-slip base and breathable fabric |
| Material Type | Wood |
| Mfg Warranty Type (i.e. Parts, Labor) | Limited |
| Minimum Required Door Width | 37 inches |
| Number of Items | 1 |
| Orientation | Modular |
| Pattern | Solid |
| Product Care Instructions | Wipe Clean with Dry Cloth |
| Reclined Length | 74 inches |
| Reclining Position Count | 1 |
| Recommended Number of People for Assembly | 2 |
| Recommended Uses For Product | Residential |
| Room Type | Bedroom, Living Room |
| Seat Back Fill Material | Foam |
| Seat Cushion Configuration | Multiple Cushion Seat |
| Seat Cushion Quantity | 2 |
| Seat Cushion Removability | Removable |
| Seat Depth | 28 inches |
| Seat Fill Material | Foam |
| Seat Height | 16.5 inches |
| Seating Capacity | 3 |
| Set Name | 3-seat sofa bed |
| Shape | Rectangular |
| Size | 77 Inch |
| Sofa Type | Sleeper |
| Style Name | Modern |
| Suspension Type | Pocket Spring |
| Unit Count | 1 Count |
| Upholstery Color | Black |
| Upholstery Fabric Type | Corduroy |
| Warranty Type | Limited |
| Weight Capacity Maximum | 690 pounds |

## Product Details

- **Brand:** ZEIINPA
- **Color:** Black
- **Item Weight:** 93 pounds
- **Product Dimensions:** 78.5"D x 37"W x 27"H
- **Seat Depth:** 28 inches
- **Seat Height:** 16.5 inches
- **Seating Capacity:** 3
- **Style:** Modern
- **Type:** Sleeper
- **Weight Limit:** 690 pounds

## Images

![78" Convertible Futon Sofa Bed, Boneless Couches for Living Room, Black - Image 1](https://m.media-amazon.com/images/I/817JNQW7oHL.jpg)
![78" Convertible Futon Sofa Bed, Boneless Couches for Living Room, Black - Image 2](https://m.media-amazon.com/images/I/51JsS2m27QL.jpg)
![78" Convertible Futon Sofa Bed, Boneless Couches for Living Room, Black - Image 3](https://m.media-amazon.com/images/I/41Wkds8-28L.jpg)
![78" Convertible Futon Sofa Bed, Boneless Couches for Living Room, Black - Image 4](https://m.media-amazon.com/images/I/41cxnP6pMdL.jpg)
![78" Convertible Futon Sofa Bed, Boneless Couches for Living Room, Black - Image 5](https://m.media-amazon.com/images/I/51jMMnmSeGL.jpg)

## Available Options

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

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.jp/products/674628216-78-convertible-futon-sofa-bed-boneless-couches-for-living-room](https://www.desertcart.jp/products/674628216-78-convertible-futon-sofa-bed-boneless-couches-for-living-room)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-09-29*