---
product_id: 584998176
title: "Electronics EJFK-FNCAT 101"
brand: "saireider"
price: "AR$211433"
currency: ARS
in_stock: false
reviews_count: 5
url: https://www.desertcart.com.ar/products/584998176-electronics-ejfk-fncat-101
store_origin: AR
region: Argentina
---

# Portable design for on-the-go comfort Removable breathable cover, machine washable High-density memory foam for firm support Electronics EJFK-FNCAT 101

**Brand:** saireider
**Price:** AR$211433
**Availability:** ❌ Out of Stock

## Summary

> 🪑 Elevate your seat game—comfort that moves with you!

## Quick Answers

- **What is this?** Electronics EJFK-FNCAT 101 by saireider
- **How much does it cost?** AR$211433 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/584998176-electronics-ejfk-fncat-101)

## Best For

- saireider enthusiasts

## Why This Product

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

## Key Features

- • **Posture Perfect:** Designed to reduce strain and improve posture during long work or gaming sessions.
- • **Stay Fresh & Clean:** Breathable, removable cover keeps your cushion hygienic with easy machine washing.
- • **Take Comfort Anywhere:** Lightweight and portable—effortlessly move your support between chairs, offices, or travel spots.
- • **Trusted by Professionals:** Highly rated by users who demand comfort and durability in their daily seated routine.
- • **Ergonomic Comfort Upgrade:** Premium memory foam cushions your seat and lumbar region for all-day support.

## Overview

The Electronics EJFK-FNCAT 101 is a premium seat cushion and lumbar support pillow crafted from high-density memory foam. Its portable design allows seamless transfer between chairs, while the breathable, machine-washable cover ensures lasting freshness. Ideal for professionals and gamers alike, it enhances posture and reduces discomfort during extended sitting periods.

## Description

Comfort Memory Foam Seat Cushion & Lumbar Support Back Cushion

Review: Excellent cusion , very comfortable , excellent quality, buy without hesitation
Review: As a disabled veteran who works from home, comfort and proper support are not just preferences for me — they are necessities. After spending long hours sitting at my desk every day, I quickly realized that the small lumbar support pillow that came with my gaming chair simply wasn’t enough. That’s what led me to purchase the SAIREIDER Seat Cushion and Lumbar Support Pillow, and I’m genuinely impressed with how much of a difference it has made. The back cushion alone was already a noticeable step up in support. When paired with the lumbar pillow that came with my chair, the combination turned out to be perfect. My lower back feels properly supported now instead of strained, and my posture has improved during long work sessions. However, the real hero of this set is the seat cushion. The memory foam “butt cushion” was something I didn’t realize I needed this badly until I started using it. It provides excellent pressure relief, doesn’t flatten out, and makes sitting for hours at a time far more tolerable and comfortable. Overall, this cushion set has significantly improved my daily work-from-home experience. It’s well-made, supportive, and clearly designed for people who spend extended time seated — especially those who need extra comfort due to physical limitations. If you work long hours at a desk, use a gaming or office chair that lacks proper support, or simply want to reduce discomfort while sitting, I highly recommend this product. It has been a worthwhile investment in comfort and daily quality of life.

## Features

- Seat cushion lumbar support pillow for providing more comfort
- Portable design allows you to transfer the cushion between different chairs
- Premium high-density memory foam offers firm, long-lasting support
- Breathable cover can be removed for machine washing
- 100% Satisfaction service

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BLHWZ3VJ |
| Best Sellers Rank | 2,517,598 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 2,585 in Back & Seat Cushions |
| Brand | SAIREIDER |
| Colour | Black |
| Customer Reviews | 4.4 4.4 out of 5 stars (1,670) |
| Date First Available | 10 Dec. 2022 |
| Item Weight | 1.45 kg |
| Material | Memory Foam |
| Model Number | seat cushion lumbar support-01b |
| Product Dimensions | 35.05 x 30.48 x 0.1 cm; 1.45 kg |
| Special Features | Portable |

## Product Details

- **Brand:** SAIREIDER
- **Colour:** Black
- **Fill material:** Memory Foam
- **Size:** Universal dimensions
- **Special feature:** Portable

## Images

![Electronics EJFK-FNCAT 101 - Image 1](https://m.media-amazon.com/images/I/41GABbUZ1QL.jpg)
![Electronics EJFK-FNCAT 101 - Image 2](https://m.media-amazon.com/images/I/41JYxdktR2L.jpg)
![Electronics EJFK-FNCAT 101 - Image 3](https://m.media-amazon.com/images/I/41RzETkuAjL.jpg)
![Electronics EJFK-FNCAT 101 - Image 4](https://m.media-amazon.com/images/I/41bepGCdbgL.jpg)
![Electronics EJFK-FNCAT 101 - Image 5](https://m.media-amazon.com/images/I/41bkZCOi5TL.jpg)

## Questions & Answers

**Q: How long do I need to let this “rise” out of the packaging before I use it?**
A: The moment you cut into the plastic, it should rise. The package reminds me of the vacuum-seal products on the market.

**Q: Is it to soft that it won’t support your tailbone?**
A: It has good support, however if you are tall it raises you up a bit. I use it on trips longer than 2 hours and find it helps.

**Q: I'm a large man at 300 lbs?    Will it work or will I just pancake it?**
A: It's a little more than straight mem foam so it's not too bad, I am 300+ lbs as well and I use it in the car , seems to work well....

**Q: What is the feel of the cover fabric?**
A: Soft and skin friendly

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by M***. on 21 September 2025*

Excellent cusion , very comfortable , excellent quality, buy without hesitation

### ⭐⭐⭐⭐⭐ Review
*by S***7 on 15 December 2025*

As a disabled veteran who works from home, comfort and proper support are not just preferences for me — they are necessities. After spending long hours sitting at my desk every day, I quickly realized that the small lumbar support pillow that came with my gaming chair simply wasn’t enough. That’s what led me to purchase the SAIREIDER Seat Cushion and Lumbar Support Pillow, and I’m genuinely impressed with how much of a difference it has made. The back cushion alone was already a noticeable step up in support. When paired with the lumbar pillow that came with my chair, the combination turned out to be perfect. My lower back feels properly supported now instead of strained, and my posture has improved during long work sessions. However, the real hero of this set is the seat cushion. The memory foam “butt cushion” was something I didn’t realize I needed this badly until I started using it. It provides excellent pressure relief, doesn’t flatten out, and makes sitting for hours at a time far more tolerable and comfortable. Overall, this cushion set has significantly improved my daily work-from-home experience. It’s well-made, supportive, and clearly designed for people who spend extended time seated — especially those who need extra comfort due to physical limitations. If you work long hours at a desk, use a gaming or office chair that lacks proper support, or simply want to reduce discomfort while sitting, I highly recommend this product. It has been a worthwhile investment in comfort and daily quality of life.

### ⭐⭐ Review
*by A***A on 10 November 2025*

Venía incompleto, en la imagen indica que trae un cojín para el respaldo y otro para el asiento y solo traía el respaldo

## Frequently Bought Together

- SAIREIDER Seat Cushion and Lumbar Support Pillow for Office Chair, Memory Foam Car Seat Cushions Back Support Pillows, Help Relieve Pain of Back, Lumbar, Tailbone and Sciatic Nerve（Black）
- CasaZenith Foot Rest for Under Desk at Work - Ergonomic Foot Stools for Under Office Desk - Rocking Footrest with Roller Massager - Leg Rest for Chair, Computer Gaming - Promote Leg Circulation

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**Shop now:** [https://www.desertcart.com.ar/products/584998176-electronics-ejfk-fncat-101](https://www.desertcart.com.ar/products/584998176-electronics-ejfk-fncat-101)

---

*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-02-14*