---
product_id: 621685715
title: "Benazcap Large Seat Cushion for Office Chair Memory Foam Coccyx Pain Relief Cushion Pillow for Back Support Non-Slip Seat Pad for Office Desk, Car Seat, Wheelchair, Sciatica"
brand: "benazcap"
price: "¥11810"
currency: JPY
in_stock: true
reviews_count: 13
category: "Benazcap"
url: https://www.desertcart.jp/products/621685715-benazcap-large-seat-cushion-for-office-chair-memory-foam-coccyx
store_origin: JP
region: Japan
---

# Non-slip, portable design for versatile use High-density memory foam for firm yet soft support 17.7" x 9.4" large ergonomic size Benazcap Large Seat Cushion for Office Chair Memory Foam Coccyx Pain Relief Cushion Pillow for Back Support Non-Slip Seat Pad for Office Desk, Car Seat, Wheelchair, Sciatica

**Brand:** benazcap
**Price:** ¥11810
**Availability:** ✅ In Stock

## Summary

> 🛋️ Upgrade your seat, upgrade your life — comfort that commands attention!

## Quick Answers

- **What is this?** Benazcap Large Seat Cushion for Office Chair Memory Foam Coccyx Pain Relief Cushion Pillow for Back Support Non-Slip Seat Pad for Office Desk, Car Seat, Wheelchair, Sciatica by benazcap
- **How much does it cost?** ¥11810 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/621685715-benazcap-large-seat-cushion-for-office-chair-memory-foam-coccyx)

## Best For

- benazcap enthusiasts

## Why This Product

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

## Key Features

- • **Breathable & Durable Memory Foam:** Premium high-density foam with a washable mesh cover keeps you cool and supported, no matter the season.
- • **Ergonomic Contour for All-Day Comfort:** Cradles hips and thighs to promote perfect posture and reduce fatigue during long sitting sessions.
- • **Versatile & Portable Comfort Anywhere:** From office chair to car seat or wheelchair, enjoy cushioned relief wherever your busy day takes you.
- • **Targeted Coccyx & Sciatica Pain Relief:** Unique cocked edge design alleviates tailbone, back, and leg pain—your secret weapon against sedentary discomfort.
- • **Trusted Quality with Satisfaction Guarantee:** Join thousands of happy users and experience pain-free sitting backed by responsive customer care.

## Overview

The Benazcap Large Seat Cushion features a 17.7" x 9.4" ergonomic design crafted from high-density memory foam to provide firm yet plush support. Its unique cocked edge targets coccyx and sciatica pain, improving posture and reducing fatigue. The breathable, washable mesh cover ensures all-day comfort, while its non-slip, portable design makes it perfect for office chairs, cars, wheelchairs, and more. Highly rated with over 2,500 reviews, this cushion is a must-have for professionals seeking pain relief and enhanced sitting comfort.

## Description

Buy Benazcap Large Seat Cushion for Office Chair Memory Foam Coccyx Pain Relief Cushion Pillow for Back Support Non-Slip Seat Pad for Office Desk, Car Seat, Wheelchair, Sciatica: Back & Seat Cushions - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Worth it - I’ve been using this for a week for my 2 hour commute and no pain! Super comfy, firm but still soft.
Review: Comfortable - It’s so comfortable! It’s helped me so much with tailbone pain. I’m so happy I purchased. I have another from a different brand and it’s not as comfortable as this one.

## Features

- 🧽[Ergonomic Design] Our Ergonomic Seat Cushion is meticulously contoured to cradle your thighs and hips, facilitating an upright sitting position on any chair.
- 🧽[Tailbone Pain Relief] Engineered with a unique cocked edge design, this cushion provides substantial support for your legs and hips, effectively mitigating sciatica, tailbone, back pain, leg numbness, and hip discomfort. Additionally, its plush construction aids in posture improvement and alleviates sedentary fatigue.
- 🧽[Versatile Utility] Soft yet resilient, our seat cushion is suitable for sedentary individuals in various settings, including home, office, travel, and car. It's a must-have accessory for cozy comfort wherever you go.
- 🧽[Practical Gift Idea] Crafted to be both soft and supportive, our seat cushion maintains its shape and durability over time. It's an ideal gift choice for your loved ones, offering them enhanced comfort and a boosted sense of well-being.
- 🧽[Customer Satisfaction Guarantee] Your comfort is our primary concern. Should any issues arise during your use of the seat pillow, please don't hesitate to contact us. We prioritize your comfort and will swiftly address any concerns to ensure your satisfaction.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CXXB7HQG |
| Age Range Description | Adult |
| Best Sellers Rank | #5,851 in Office Products ( See Top 100 in Office Products ) #43 in Back Cushions & Seat Cushions |
| Brand | Benazcap |
| Brand Name | Benazcap |
| Color | Black/Grey |
| Customer Reviews | 4.4 out of 5 stars 2,511 Reviews |
| Fabric Type | Breathable Mesh Seat Cover for Tailbone Cushion Sciatica Pain Relief, Chair Cushion, Gaming Chair Cushion, Dining Chair Cushion, Pressure Relief Seat Cushion for Car and Truck. |
| Fill Material | Memory Foam |
| Item Dimensions L x W | 17.72"L x 9.45"W |
| Item Firmness Description | Medium Firm |
| Item Weight | 1.22 Kilograms |
| Manufacturer | Benazcap |
| Manufacturer Part Number | BE-Side Color Small Cushion Black |
| Material Features | Breathable, High Dense Memory Foam, Durable Zip, Premium Memory Foam. |
| Material Type | Memory Foam |
| Model Number | BE-Side Color Small Cushion Black |
| Number of Pieces | 1 |
| Pattern | Solid, Ergonomic Design |
| Product Care Instructions | Machine wash/Dry cleaning. DO NOT PUT MEMORY FOAM IN WASHER OR DRYER. |
| Recommended Uses For Product | Sitting |
| Shape | Oval |
| Size | Large |
| Special Feature | Portable seat cushion, foldable cushion car seat cushions sciatica & lower back pain relief seat cushion, removable cover seat cushion coccyx orthopedic memory foam seat cushion, portable chair cushion seat cushion for adults wheelchair seat cushion. 30% larger and wider for more comfort and support. Car seat cushion, orthopedic cushion for sciatica with washable, breathable removable cover cushion for office chair, portable memory foam car seat cushion. Special Feature Portable seat cushion, foldable cushion car seat cushions sciatica & lower back pain relief seat cushion, removable cover seat cushion coccyx orthopedic memory foam seat cushion, portable chair cushion seat cushion for adults wheelchair seat cushion. 30% larger and wider for more comfort and support. Car seat cushion, orthopedic cushion for sciatica with washable, breathable removable cover cushion for office chair, portable memory foam car seat cushion. See more |
| Special Features | Portable seat cushion, foldable cushion car seat cushions sciatica & lower back pain relief seat cushion, removable cover seat cushion coccyx orthopedic memory foam seat cushion, portable chair cushion seat cushion for adults wheelchair seat cushion. 30% larger and wider for more comfort and support. Car seat cushion, orthopedic cushion for sciatica with washable, breathable removable cover cushio… |
| Specific Uses For Product | Office Chair, Car, Van, Bus, Truck, Yoga, Wheelchair, Airplane, Outdoor, Gaming Chair |
| Target Use Body Part | Back, Buttocks |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** Benazcap
- **Color:** Black/Grey
- **Fill Material:** Memory Foam
- **Size:** Large

## Images

![Benazcap Large Seat Cushion for Office Chair Memory Foam Coccyx Pain Relief Cushion Pillow for Back Support Non-Slip Seat Pad for Office Desk, Car Seat, Wheelchair, Sciatica - Image 1](https://m.media-amazon.com/images/I/71XwYivZfsL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Worth it
*by L***N on June 7, 2026*

I’ve been using this for a week for my 2 hour commute and no pain! Super comfy, firm but still soft.

### ⭐⭐⭐⭐⭐ Comfortable
*by G***A on May 29, 2026*

It’s so comfortable! It’s helped me so much with tailbone pain. I’m so happy I purchased. I have another from a different brand and it’s not as comfortable as this one.

### ⭐⭐⭐⭐⭐ Good cushion for sitting comfort
*by G***R on April 10, 2026*

It thick and pretty comfortable. It helps in chairs that have lost some of their 'fluff' if you will. It maintains it's shape very well. It has held up better than some of the other cushions I've tried. You don't feel like your seat is getting too warm. I've thought about trying it in the car, but I haven't gotten there yet.

## Frequently Bought Together

- Benazcap Large Seat Cushion for Office Chair Memory Foam Coccyx Pain Relief Cushion Pillow for Back Support Non-Slip Seat Pad for Office Desk, Car Seat, Wheelchair, Sciatica
- 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
- Lumbar Support Pillow for Office Chair,Memory Foam Back Support for Chair,Car Seat,Computer Chair,Recliner with Breathable Mesh Cover,Ergonomic Design for Back Pain Relief Improve Posture (Black)

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**Shop now:** [https://www.desertcart.jp/products/621685715-benazcap-large-seat-cushion-for-office-chair-memory-foam-coccyx](https://www.desertcart.jp/products/621685715-benazcap-large-seat-cushion-for-office-chair-memory-foam-coccyx)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-10-07*