---
product_id: 118445604
title: "High Sierra HS1434 Back Support/Black Full Size Ergonomic Pillow Premium Memory Foam Lumbar Cushion for Office Chair, Car, SUV Fits Most Seats"
brand: "high sierra"
price: "HK$97"
currency: HKD
in_stock: true
reviews_count: 8
url: https://www.desertcart.hk/products/118445604-high-sierra-hs1434-back-support-black-full-size-ergonomic-pillow
store_origin: HK
region: Hong Kong
---

# Contoured design matches natural lumbar curve Universal adjustable strap for secure fit High-grade memory foam adapts to your body High Sierra HS1434 Back Support/Black Full Size Ergonomic Pillow Premium Memory Foam Lumbar Cushion for Office Chair, Car, SUV Fits Most Seats

**Brand:** high sierra
**Price:** HK$97
**Availability:** ✅ In Stock

## Summary

> 🖤 Elevate your seat game—comfort that moves with you, wherever you go!

## Quick Answers

- **What is this?** High Sierra HS1434 Back Support/Black Full Size Ergonomic Pillow Premium Memory Foam Lumbar Cushion for Office Chair, Car, SUV Fits Most Seats by high sierra
- **How much does it cost?** HK$97 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/118445604-high-sierra-hs1434-back-support-black-full-size-ergonomic-pillow)

## Best For

- high sierra enthusiasts

## Why This Product

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

## Key Features

- • **Easy-Clean Luxury:** Removable plush cover is machine washable, keeping your support fresh and hygienic.
- • **Ergonomic Precision:** Contours perfectly align with your lower back for all-day comfort and posture support.
- • **Secure Fit Anywhere:** Adjustable universal strap ensures the cushion stays exactly where you need it, no slipping.
- • **Adaptive Memory Foam:** Premium memory foam molds to your unique shape, delivering personalized lumbar relief.
- • **Shock-Absorbing Comfort:** Engineered to absorb bumps and vibrations, making long drives and office hours effortless.

## Overview

The High Sierra HS1434 lumbar cushion combines premium memory foam with an ergonomic contoured design to provide superior lower back support. Its shock-absorbing properties and adjustable universal strap make it ideal for office chairs, cars, and SUVs. The removable, washable cover ensures lasting cleanliness and comfort for daily use.

## Description

High Sierra’s Lumbar Cushion is shaped with contours that align with the lower back arch for maximum lumbar support. The contours help the cushion properly function equally well on lengthy, seated trips in tight spaces over harsh terrain or more leisurely stationary situations such as home or office work. This cushion consists of high-grade memory foam and an ultra-soft removable plush cover. The foam responds to and remembers the unique curvature of a person’s body and the forces the body applies. The plush cover adds even more comfort to the already immense support system that the memory foam offers, and this removable layer makes for easy cleaning without putting the foam in contact with moisture. An adjustable strap is included with this universal lumbar cushion so that the cushion doesn’t slide out of place over time. With this strap securing the cushion to your seat, your comfort can last hour. Plus, the strap and cushion are designed to fit any seat, so this cushion comes in handy in pretty much any situation you can imagine.

## Features

- CONTOURED FOR COMFORT - The curvatures in this lumbar support cushion match the natural arch of the lower back for optimum lumbar support. The cushion is engineered to maximize support in the lower back in even the hardest, least comfortable of seats.
- HIGH-GRADE MEMORY FOAM - This lumbar support cushion is built from high-grade memory foam that adapts to and remembers the shape of your body. The result is superior comfort! Providing ample, sturdy support to the lower back for hours of use.
- SHOCK ABSORBENT - High Sierra’s lumbar support cushion is designed to curb the bumping and other shocks that accompany car trips. This back support pillow keeps drivers and passengers comfortable for long hours rides.
- UNIVERSAL STRAP – A built in adjustable strap makes installation a simple, one-step process. Don’t worry about the cushion quickly slipping out of place - even over the roughest of terrain, this strap can keep the cushion at the exact height needed.
- REMOVABLE COVER - With repeated use comes dirt build-up and stains. Thanks to the removable plush cover, cleaning this cushion couldn’t easier. Simply remove the cover and toss it in the wash with all your other clothes to make this cushion last for years.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | High Sierra |
| Special Feature | Adjustable |
| Color | Back Support Cushion / Black |
| Fill Material | Memory Foam |
| Shape | Rectangular |
| Age Range (Description) | Adult |
| Material | Memory Foam |
| Item Firmness Description | Soft |
| Product Care Instructions | Hand Wash Only |
| Number of Pieces | 1 |
| Pattern | Solid |
| Model Name | HS1434 |
| UPC | 843620105898 |
| Manufacturer | High Sierra |
| Unit Count | 1.0 Count |
| Global Trade Identification Number | 00843620105898 |
| Item Weight | 1.8 pounds |
| Package Dimensions | 18 x 16 x 4.3 inches |
| Item model number | HS1434 |
| Manufacturer Part Number | Universal |
| Special Features | Adjustable |

## Product Details

- **Brand:** High Sierra
- **Special Feature:** Adjustable
- **Color:** Back Support Cushion / Black
- **Fill Material:** Memory Foam
- **Shape:** Rectangular

## Images

![High Sierra HS1434 Back Support/Black Full Size Ergonomic Pillow Premium Memory Foam Lumbar Cushion for Office Chair, Car, SUV Fits Most Seats - Image 1](https://m.media-amazon.com/images/I/81h5+kRASXL.jpg)
![High Sierra HS1434 Back Support/Black Full Size Ergonomic Pillow Premium Memory Foam Lumbar Cushion for Office Chair, Car, SUV Fits Most Seats - Image 2](https://m.media-amazon.com/images/I/71quL230ilL.jpg)
![High Sierra HS1434 Back Support/Black Full Size Ergonomic Pillow Premium Memory Foam Lumbar Cushion for Office Chair, Car, SUV Fits Most Seats - Image 3](https://m.media-amazon.com/images/I/81Ng4gMYasL.jpg)
![High Sierra HS1434 Back Support/Black Full Size Ergonomic Pillow Premium Memory Foam Lumbar Cushion for Office Chair, Car, SUV Fits Most Seats - Image 4](https://m.media-amazon.com/images/I/81yxhoOx5gL.jpg)
![High Sierra HS1434 Back Support/Black Full Size Ergonomic Pillow Premium Memory Foam Lumbar Cushion for Office Chair, Car, SUV Fits Most Seats - Image 5](https://m.media-amazon.com/images/I/91Fo2I3DBxL.jpg)

## Available Options

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

## Questions & Answers

**Q: Does this also support thoracic spine?**
A: Yes I have found it to be very helpful in that area.

**Q: does seat cushion add height for short drivers like myself? If so, is it comfy and how much height is added?**
A: If you can find a cushion that isn’t U shaped but is at least 2 inches of memory foam that would be better. That would probably add 1-1 1/2 inches of height, I’m guessing.

**Q: What color is the car support back pillow? Black or dark gray?**
A: I would call it black.

**Q: Why does it take so long to ship?**
A: Did not take that long I think it was about 4 days.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Thank You For Getting this back in stock again!
*by S***T on June 24, 2019*

I was over the moon happy when I saw that the High Sierra Back Support pillow was back in stock again. This back support pillow is without a doubt the best thing that ever happened to my back! I've had spinal stenosis for a few years now, I seriously can't live without this pillow in my chairs at home, in the car, and out and about in restaurants, etc. I love the softness of the fabric and the perfect amount of cushion this back support pillow offers. It cradles right into my lower back and provides the perfect support. I like how the wings on each side come out and give me a little extra side support as well. I'm 5' 2", 120 lbs, and this pillow fits my frame perfect. Other pillows on the market are so hard and stiff, and overly stuffed, so it pushes my back into more curvature, this is not the case with the High Sierra pillow. This pillow just provides enough support to make you feel like you don't have a big lump of material pushing on your back. This pillow seamlessly slides in behind you with the perfect support. I've order a dozen of them, for fear that they may go out of stock again. Please continue making this excellent product. I can't believe how inexpensive, this high-quality pillow is. It's truly a life savor for me. Thank you to the people who designed this perfect support pillow!

### ⭐⭐⭐⭐⭐ Great if your chair lacks basic back support!
*by B***Y on August 17, 2020*

Overall, this support pillow is great! It has taken my mediocre, "ergonomic" office chair I bought for the fancy features of extreme lean (nearly lays flat) and foot rest (makes taking a quick nap in my home office space easy for those really late nights) to a new level of comfort.The lumbar pillow that came WITH my chair was too thick and just encouraged an unnatural arch because of the size of the pillow and how long the seat was (about 2-3 inches too long for my knees, therefore I had to choose between poor posture and poor circulation). As such, while I really liked the chair otherwise, I began to have considerable back pain due to poor posture. Unfortunately I had allowed the return period to expire so now I'm stuck with a chair that is slowly killing me.Enter the High Sierra back support. This is a extremely well made memory foam back support pillow that has completely changed the game. After just a few days of use, my back pain was getting better. Now I'm at the point where I think it may actually be helping my back to sit in this chair for a couple of hours per day (before, I would have to get up every 1-2 hours or else the strain and fatigue would be terrible).The only reason I gave it 4 stars on comfort is because I feel like it could have been made with just a little bit more of a taper up to the areas between the shoulder blades and upper back, but given that this is primarily targeted at lumbar relief, I totally understand their reasoning. Still a 5 out of 5 all around!

### ⭐⭐⭐⭐ It holds up really well.
*by F***N on December 26, 2019*

I've had the High Sierra HS1432 Soft Seat Cushion for several months now and it holds up really well, considering I weigh 205lbs. I work at home, so I sit on it for a good 8 to 12 hours, and it always goes back to it's original shape after long stretches of use. The cushion does provide comfort during that time, but my only gripe would be that it was a little stiffer. Other than that, I'm completely happy with it.

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.hk/products/118445604-high-sierra-hs1434-back-support-black-full-size-ergonomic-pillow](https://www.desertcart.hk/products/118445604-high-sierra-hs1434-back-support-black-full-size-ergonomic-pillow)

---

*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-01-26*