---
product_id: 113834909
title: "kingphenix Memory Foam Car Seat Cushion for Driver and Office Chair Comfort | 1.2-Inch-Thick Memory Foam Seat Pad, Soft, Breathable Fabric, Non-Slip Silicone Bottom for Long Drives and Office Use, Black"
brand: "kingphenix"
price: "¥21299"
currency: JPY
in_stock: true
category: "Kingphenix"
url: https://www.desertcart.jp/products/113834909-kingphenix-memory-foam-car-seat-cushion-for-driver-and-office
store_origin: JP
region: Japan
---

# 1.2-inch premium memory foam Breathable cotton-polyester fabric Non-slip silicone gel base kingphenix Memory Foam Car Seat Cushion for Driver and Office Chair Comfort | 1.2-Inch-Thick Memory Foam Seat Pad, Soft, Breathable Fabric, Non-Slip Silicone Bottom for Long Drives and Office Use, Black

**Brand:** kingphenix
**Price:** ¥21299
**Availability:** ✅ In Stock

## Summary

> 🚗 Sit Smart, Drive Happy — Comfort That Moves With You!

## Quick Answers

- **What is this?** kingphenix Memory Foam Car Seat Cushion for Driver and Office Chair Comfort | 1.2-Inch-Thick Memory Foam Seat Pad, Soft, Breathable Fabric, Non-Slip Silicone Bottom for Long Drives and Office Use, Black by kingphenix
- **How much does it cost?** ¥21299 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/113834909-kingphenix-memory-foam-car-seat-cushion-for-driver-and-office)

## Best For

- kingphenix enthusiasts

## Why This Product

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

## Key Features

- • **Breathable Comfort:** Soft, breathable fabric keeps you cool and fresh through long office hours or road trips.
- • **Stay-Put Stability:** Non-slip silicone gel ensures your cushion never slides, even on the busiest drives.
- • **Durability Meets Care:** Built to last with machine-washable cover and backed by dedicated customer support.
- • **Pressure-Relief Power:** Ergonomic 1.2-inch memory foam cushions your coccyx for all-day comfort.
- • **Universal Fit & Easy Install:** Designed to fit almost any seat—car, office, or home—with effortless setup.

## Overview

The kingphenix Memory Foam Car Seat Cushion combines 1.2-inch thick premium memory foam with a breathable cotton-polyester cover and a non-slip silicone gel base to deliver superior comfort and stability. Designed for universal fit across car, office, and home seats, it protects your seat from wear while providing ergonomic support that reduces pressure on your coccyx. Durable, machine-washable, and backed by responsive customer care, this cushion is a must-have for professionals seeking all-day comfort and style.

## Description

Buy kingphenix Memory Foam Car Seat Cushion for Driver and Office Chair Comfort | 1.2-Inch-Thick Memory Foam Seat Pad, Soft, Breathable Fabric, Non-Slip Silicone Bottom for Long Drives and Office Use, Black: Seat Cushions - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

## Features

- Comfortable Car Seat Cushion: The breathable fabric, polymer memory foam and non-slip silicone gel of this car seat cushion with right thickness help you to reduce the pressure on the coccyx
- Protect Your Seat: This foam seat cushion for car not only makes your seat more comfortable, but also prevents dust, seat wear, creasing, scratches, etc., and provide better protection for your seat
- Non-Slip Design: The silicone gel of this seat cushion adopts non-slip design to effectively fix the car seat cushion pad and will not slide around when getting in and out of the car
- Wide Applicability: This portable memory foam car seat cushion is very easy to install and suitable for almost all kinds of seats at all seasons, including car, home, school, office seats, etc
- Long-Lasting Comfort and Reliability: Our truck seat cushion are designed for durability, ensuring they retain their supportive shape over time. Our Customer Care Team is here to assist you before and after your purchase. Great for special occasions like Christmas, Mother's Day, Father's Day, or birthdays

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07MZJGYZ7 |
| Age Range Description | Elderly, Adult, Father, Mother, Driver, Seniors |
| Best Sellers Rank | #511 in Automotive ( See Top 100 in Automotive ) #5 in Automotive Seat Cushions |
| Brand Name | kingphenix |
| Coin Variety 1 | Premium Memory Foam Seat Cushion |
| Color | Black |
| Customer Reviews | 4.3 4.3 out of 5 stars (11,821) |
| Fabric Type | 80%cotton, 20%polyester |
| Fill Material | Memory Foam |
| Item Dimensions L x W | 20"L x 19"W |
| Item Dimensions L x W x H | 20"L x 19"W x 1.2"H |
| Item Firmness Description | Soft |
| Item Weight | 14.08 ounces |
| Manufacturer | kingphenix |
| Manufacturer Part Number | Car seat cushion-B&G |
| Material Features | Breathable, Durable, Soft to the touch |
| Material Type | Fabric, Memory Foam, Silicone Gel, Sponge |
| Material Type Free | Chemical Free |
| Model Name | Memory Foam Car Seat Cushion |
| Model Number | 13 |
| Number of Pieces | 2 |
| Pattern | Solid |
| Product Care Instructions | Machine Wash |
| Recommended Uses For Product | Resting, Sitting, Traveling |
| Shape | Square |
| Size | 1 Front Seat Cushion |
| Special Features | Adjustable, Breathable |
| Target Use Body Part | Buttocks |
| UPC | 758277545624 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** kingphenix
- **Color:** Black
- **Fill Material:** Memory Foam
- **Size:** 1 Front Seat Cushion
- **Special Feature:** Adjustable, Breathable

## Images

![kingphenix Memory Foam Car Seat Cushion for Driver and Office Chair Comfort | 1.2-Inch-Thick Memory Foam Seat Pad, Soft, Breathable Fabric, Non-Slip Silicone Bottom for Long Drives and Office Use, Black - Image 1](https://m.media-amazon.com/images/I/8111-IFhTkL.jpg)

## Available Options

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

## Questions & Answers

**Q: Is anyone use it in summer? Is it hot?**
A: no hotter than what your sitting on now.

**Q: How long have you purchased? Is it still soft?**
A: I have been using it for a couple of weeks, yes it  is still soft and durable.

**Q: How is the quality?**
A: Quality is very good .
Holds  in place very well getting in and out.

**Q: Will This fit my kia sportage**
A: Yes, this car seat cushion will fit your car！This auto seat cushions are made with high quality memory foam for wonderful comfort

## Frequently Bought Together

- kingphenix Car Seat Cushion with 1.2inch Comfort Memory Foam, Seat Cushion for Car and Office Chair (Black)
- Car Seat Cushion, Comfort Memory Foam Car Cushions for Driving - Sciatica & Lower Back Pain Relief, Driver Seat Pillow for Auto, Office Chair, Wheelchair - Black
- kingphenix Premium Car Seat Cushion, Memory Foam Driver Seat Cushion to Improve Driving View- Coccyx & Lower Back Pain Relief - Seat Cushion for Car, Truck, Office Chair (Black)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-09-10*