---
product_id: 291817688
title: "curble Wider 2 Pack – Ergonomic Desk Chair Seat Cushion, Everyday Passive Posture Trainer for Work from Home, Office & Car, Breathable Lumbar Support (Black)"
brand: "curble"
price: "€ 580.12"
currency: EUR
in_stock: true
category: "Curble"
url: https://www.desertcart.hr/products/291817688-curble-wider-2-pack-ergonomic-desk-chair-seat-cushion-everyday
store_origin: HR
region: Croatia
---

# Supports up to 800 lbs Ergonomic L-shape design Ventilated air holes for breathability curble Wider 2 Pack – Ergonomic Desk Chair Seat Cushion, Everyday Passive Posture Trainer for Work from Home, Office & Car, Breathable Lumbar Support (Black)

**Brand:** curble
**Price:** € 580.12
**Availability:** ✅ In Stock

## Summary

> 🖤 Elevate your posture game—because your back deserves the VIP treatment!

## Quick Answers

- **What is this?** curble Wider 2 Pack – Ergonomic Desk Chair Seat Cushion, Everyday Passive Posture Trainer for Work from Home, Office & Car, Breathable Lumbar Support (Black) by curble
- **How much does it cost?** € 580.12 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/291817688-curble-wider-2-pack-ergonomic-desk-chair-seat-cushion-everyday)

## Best For

- curble enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last & Lift:** Supports up to 800 lbs with flexible, elastic lumbar support
- • **Sit Right, Feel Bright:** Leverage effect naturally corrects posture with your body weight
- • **Breathe Easy, Sit Longer:** Air holes ensure ventilation to keep you cool during long sessions
- • **Comfort Meets Durability:** High-density ½ inch foam cushion with abrasion-resistant material
- • **Anywhere, Anytime Support:** Lightweight 2 lbs design fits office, gaming, car, floor, and more

## Overview

The Curble Wider is a patented ergonomic lumbar support cushion designed to correct posture by leveraging your body weight. Made with high-density foam and durable polyester, it supports up to 800 lbs while providing breathable comfort through air holes. Lightweight and portable, it’s perfect for office chairs, gaming seats, cars, and floor use, helping professionals and students alike break bad sitting habits and relieve lower back pain.

## Description

Buy curble Wider 2 Pack – Ergonomic Desk Chair Seat Cushion, Everyday Passive Posture Trainer for Work from Home, Office & Car, Breathable Lumbar Support (Black): Lumbar Supports - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

## Features

- Polyester
- EFFORTLESS POSTURE IMPROVEMENT: Transform any regular chair into an ergonomic seating experience. The leverage effect utilizes your own body weight to gently push your lumbar region forward, naturally aligning your spine.
- FLEXIBLE YET FIRM SUPPORT: Built with a highly elastic unibody design that withstands a maximum compressive load of 802 lbs (364 kg). (Please avoid forcefully bouncing or pushing backward to prevent exceeding this limit). It strikes the perfect balance between flexibility and structural support.
- BUILD A HEALTHY HABIT: Break the cycle of slouching. If it feels slightly uncomfortable at first, your body is simply adjusting to a correct posture. Use it for just 30 minutes a day initially, and watch your sitting habits transform over time.
- STAY COOL ALL DAY: Features a high-density foam cushion combined with an innovative air-hole ventilation system. It dissipates heat and sweat, keeping you cool and comfortable even during the longest workdays or gaming sessions.
- MADE IN KOREA & SAFETY CERTIFIED: Weighing only 1.9 lbs, you can carry your healthy habit everywhere. Proudly manufactured in South Korea and certified by KOTITI and SGS (VOC-free PU foam, safe fabrics, and eco-friendly adhesive tape) for your complete peace of mind.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09MDWVSFG |
| Additional Features | Ergonomic, Lightweight, Portable |
| Age Range Description | Teenager |
| Arm Style | Armless |
| Assembly Instructions Description | No assembly required |
| Best Sellers Rank | #143,958 in Health & Household ( See Top 100 in Health & Household ) #127 in Lumbar Supports |
| Brand Name | curble |
| Chair Backrest Width | 15 inches |
| Color | 2 Pack Black |
| Customer Reviews | 3.9 3.9 out of 5 stars (11) |
| Fabric Type | Polyester |
| Fill Material | Foam |
| Form Factor | Recliner |
| Frame Material Type | Polyamide 6 resin |
| Indoor Outdoor Usage | Indoor |
| Item Depth | 12.4 inches |
| Item Dimensions | 12.4 x 15 x 12.4 inches |
| Item Dimensions D x W x H | 12.4"D x 15"W x 12.4"H |
| Item Type Name | Back Support, Lumbar Support |
| Item Weight | 880 g |
| Manufacturer | ablue Co., Ltd. |
| Manufacturer Part Number | CCWB2 |
| Material Type | Polyamide 6 resin |
| Maximum Weight Recommendation | 550 pounds |
| Model Name | Curble Chair_Wider_Black_2P |
| Model Number | CCWB2 |
| Number of Items | 2 |
| Pattern | Solid |
| Product Care Instructions | Spot Clean |
| Reclining Position Count | 2 |
| Recommended Uses For Product | Reading, Sitting, Study |
| Room Type | Office |
| Seat Depth | 12.4 inches |
| Seat Material | Foam |
| Shape | L-shape |
| Size | 15 x 12.4 x 12.4 inches |
| Style Name | Modern |
| Surface Recommendation | Hard Floor |
| Unit Count | 2 Count |

## Product Details

- **Brand:** curble
- **Color:** 2 Pack Black
- **Material:** Polyamide 6 resin
- **Product Dimensions:** 12.4"D x 15"W x 12.4"H
- **Size:** 15 x 12.4 x 12.4 inches

## Images

![curble Wider 2 Pack – Ergonomic Desk Chair Seat Cushion, Everyday Passive Posture Trainer for Work from Home, Office & Car, Breathable Lumbar Support (Black) - Image 1](https://m.media-amazon.com/images/I/71QomkhNgtL.jpg)
![curble Wider 2 Pack – Ergonomic Desk Chair Seat Cushion, Everyday Passive Posture Trainer for Work from Home, Office & Car, Breathable Lumbar Support (Black) - Image 2](https://m.media-amazon.com/images/I/41or0uAi7sL.jpg)
![curble Wider 2 Pack – Ergonomic Desk Chair Seat Cushion, Everyday Passive Posture Trainer for Work from Home, Office & Car, Breathable Lumbar Support (Black) - Image 3](https://m.media-amazon.com/images/I/31kMOPDnZAL.jpg)
![curble Wider 2 Pack – Ergonomic Desk Chair Seat Cushion, Everyday Passive Posture Trainer for Work from Home, Office & Car, Breathable Lumbar Support (Black) - Image 4](https://m.media-amazon.com/images/I/51yUrG3ED6L.jpg)
![curble Wider 2 Pack – Ergonomic Desk Chair Seat Cushion, Everyday Passive Posture Trainer for Work from Home, Office & Car, Breathable Lumbar Support (Black) - Image 5](https://m.media-amazon.com/images/I/41QYRxpTbDL.jpg)

## Available Options

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

## Questions & Answers

**Q: Why should I use this?**
A: Poor posture can lead to pain and injury, while good posture can help prevent them. The Curble Chair helps you sit in a good posture, which can improve your overall health and well-being.

**Q: Where can I use it?**
A: You can use the Curble Chair wherever you want, such as on all kinds of chairs, sofas, floors, cars, outdoors, and more. It is versatile and can be used in any setting to promote good posture.

**Q: Why should I gradually increase the usage time?**
A: Someone who has bad sitting habits may experience muscle tension. To avoid overexerting your muscles, we recommend increasing usage time gradually. However, no need to use it gradually if you are okay with Curble Chair right away.

**Q: Is the cushion soft?**
A: The Curble Chair is designed to promote posture correction rather than provide comfort. If you would like to add a little more cushioning, we recommend trying a Curble Chair Cover.

**Q: Is it portable?**
A: Yes, the Curble Chair is lightweight, weighing only 2 lbs, making it easy to carry with you wherever you go.

## Frequently Bought Together

- Curble Wider(Standard Wide) – Ergonomic Lower Back Support, Lumbar Support Back Posture Corrector for Low Back Pain Relief, Perfect for Home Office Desk Chair, and Floor Seat, Patented (Black)
- Curble GRAND(Extra Wide&Sturdy) 2PACK, Ergonomic Chair Back Support, Lumbar Support for Good Posture Correction & Back Pain Relief, Perfect for Office Chair, Floor Seat, and Work from Home, Patented(2P Red)
- QUTOOL Lumbar Support Pillow for Office Chair,Office Home Essentials,Back Support Pillow for Car, Chair Cushions,Back Pain Relief Improve Posture,Mesh Cover Double Adjustable Straps

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**Shop now:** [https://www.desertcart.hr/products/291817688-curble-wider-2-pack-ergonomic-desk-chair-seat-cushion-everyday](https://www.desertcart.hr/products/291817688-curble-wider-2-pack-ergonomic-desk-chair-seat-cushion-everyday)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-10-21*