---
product_id: 34369431
title: "Pillowflex Synthetic Down Pillow Insert - 12x36 Down Alternative Pillow, Ultra Soft, Large Rectangle Body Sleeping Pillow, Lumbar, Long, Back - 1 Decorative Pillow Form"
brand: "pillowflex"
price: "KSh50834"
currency: KES
in_stock: true
reviews_count: 8
category: "Pillowflex"
url: https://www.desertcart.co.ke/products/34369431-pillowflex-synthetic-down-pillow-insert-12x36-down-alternative-pillow-ultra
store_origin: KE
region: Kenya
---

# 12x36 inch perfect fit Ultra soft down-alternative fill Hypoallergenic & dust-free Pillowflex Synthetic Down Pillow Insert - 12x36 Down Alternative Pillow, Ultra Soft, Large Rectangle Body Sleeping Pillow, Lumbar, Long, Back - 1 Decorative Pillow Form

**Brand:** pillowflex
**Price:** KSh50834
**Availability:** ✅ In Stock

## Summary

> ☁️ Elevate your comfort game with the pillow that’s as smart as your style!

## Quick Answers

- **What is this?** Pillowflex Synthetic Down Pillow Insert - 12x36 Down Alternative Pillow, Ultra Soft, Large Rectangle Body Sleeping Pillow, Lumbar, Long, Back - 1 Decorative Pillow Form by pillowflex
- **How much does it cost?** KSh50834 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.ke](https://www.desertcart.co.ke/products/34369431-pillowflex-synthetic-down-pillow-insert-12x36-down-alternative-pillow-ultra)

## Best For

- pillowflex enthusiasts

## Why This Product

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

## Key Features

- • **Durably Handmade in the USA:** Sustainably crafted in Palmetto, GA, supporting American manufacturing with premium quality.
- • **Versatile & Stylish Upgrade:** Fits over 60 pillow sizes—ideal for lumbar support, decorative accents, or travel comfort.
- • **Allergy-Free Sleep Sanctuary:** Hypoallergenic, odorless, and dust-free—sleep soundly without compromise.
- • **Cloud-Like Comfort All Night:** Soft, resilient polyester-cotton blend mimics down without the allergens or fluff loss.
- • **Perfectly Sized for a Plush Look:** 12x36 inches designed to fill your shams fully for that luxe, tailored aesthetic.

## Overview

The Pillowflex Synthetic Down Pillow Insert is a 12x36 inch rectangular body pillow crafted from a hypoallergenic polyester-cotton blend. Designed to perfectly fill shams for a full, plush look, it offers ultra-soft, down-like comfort without allergens or flame retardants. Handmade in the USA with sustainable materials, this durable pillow insert is ideal for lumbar support, decorative use, or travel, making it a versatile and stylish upgrade for any modern home.

## Description

desertcart.com: Pillowflex Synthetic Down Pillow Insert - 12x36 Down Alternative Pillow, Ultra Soft, Large Rectangle Body Sleeping Pillow, Lumbar, Long, Back - 1 Decorative Pillow Form : Baby

Review: Nice product - A nice substitute for down pillow inserts. It is soft and flexible, mimics down, at an affordable price for such a large pillow size. I’m very happy
Review: Good Quality pillow - Wow! Great pillow! Well sewn! Firm! Better than I expected. Super comfy. I bought to add to bed for a decorator pillow but I keep grabbing it to use to lay on. It’s soft and comfy but firm. I’m probably going to have to buy more.

## Features

- Polyester Cotton Blend
- PERFECT SIZE - Measure corner-to-corner of your shams, pulling tight along outer edges. All shams should be measured, regardless of size indicated. Inserts should be larger than shams for a full look. This 12x36 inch pillow insert is recommended for use in a 1135, 12x34 or 12x36 inch sham.
- ULTIMATE SOFTNESS AND VERSATILITY - Upgrade your sleeping experience with Pillowflex--the perfect solution for achieving years of luxurious comfort. ur 60+ sizes of pillow inserts fit any pillow cover - from accent, shams and lumbar pillows to travel, and more.
- ALLERGY FREE - These cuddle pillows are perfect for your sofa or bed! We provide a cruelty-free, odorless, lint-free and dust-free comfort experience perfect for the bed or sofa. Plus, they are made without flame-retardants so you can sleep better at night.
- ULTRA SOFT - Our superior pillow inserts offer a luxurious look, with a smooth polyester fiber that's soft to the touch. Heavyweight and fluffy texture like down, the covers are made of a high quality blend of polyester and cotton. Upgrade your décor now!
- MADE IN USA - Enjoy a great sleep with one of our Palmetto, GA-made handmade pillows. Crafted with sustainably sourced fiber & poly-cotton blend shell, they offer both comfort & durability. Support American Manufacturing and buy a premium sham pillow insert now!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B095J8GGQ4 |
| Age Range Description | Adult |
| Best Sellers Rank | #1,002 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #6 in Throw Pillow Inserts |
| Brand | Pillowflex |
| Brand Name | Pillowflex |
| Color | White |
| Cover Material | cotton-blend |
| Customer Reviews | 4.7 out of 5 stars 11,139 Reviews |
| Fabric Type | Polyester Cotton Blend |
| Fill Material | Polyester |
| Indoor Outdoor Usage | Indoor |
| Item Dimensions L x W | 12"L x 36"W |
| Item Firmness Description | Plush |
| Item Height | 15.98 inches |
| Item Thickness | 15.98 Inches |
| Item Weight | 0.93 Kilograms |
| Manufacturer | Pillowflex |
| Material Features | Hypoallergenic |
| Number of Items | 1 |
| Other Special Features of the Product | Down Like, Hypoallergenic, Resilient, Sham Insert, Washable |
| Pattern | Plain |
| Pillow Type | Throw Pillow Insert |
| Product Care Instructions | Tumble Dry |
| Recommended Uses For Product | Travelling |
| Shape | Rectangular |
| Size | 12 Inch by 36 Inch |
| Style Name | 12 Inch by 36 Inch |
| Theme | Love |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** Pillowflex
- **Color:** White
- **Fill Material:** Down Alternative
- **Pillow Type:** Throw Pillow Insert
- **Size:** 12 Inch by 24 Inch

## Images

![Pillowflex Synthetic Down Pillow Insert - 12x36 Down Alternative Pillow, Ultra Soft, Large Rectangle Body Sleeping Pillow, Lumbar, Long, Back - 1 Decorative Pillow Form - Image 1](https://m.media-amazon.com/images/I/61sRNPKeosL.jpg)
![Pillowflex Synthetic Down Pillow Insert - 12x36 Down Alternative Pillow, Ultra Soft, Large Rectangle Body Sleeping Pillow, Lumbar, Long, Back - 1 Decorative Pillow Form - Image 2](https://m.media-amazon.com/images/I/71AG5rj-ybL.jpg)
![Pillowflex Synthetic Down Pillow Insert - 12x36 Down Alternative Pillow, Ultra Soft, Large Rectangle Body Sleeping Pillow, Lumbar, Long, Back - 1 Decorative Pillow Form - Image 3](https://m.media-amazon.com/images/I/71BbYuW92ML.jpg)
![Pillowflex Synthetic Down Pillow Insert - 12x36 Down Alternative Pillow, Ultra Soft, Large Rectangle Body Sleeping Pillow, Lumbar, Long, Back - 1 Decorative Pillow Form - Image 4](https://m.media-amazon.com/images/I/71iDecU3wrL.jpg)
![Pillowflex Synthetic Down Pillow Insert - 12x36 Down Alternative Pillow, Ultra Soft, Large Rectangle Body Sleeping Pillow, Lumbar, Long, Back - 1 Decorative Pillow Form - Image 5](https://m.media-amazon.com/images/I/81EMGMNrw7L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Nice product
*by A***R on January 12, 2026*

A nice substitute for down pillow inserts. It is soft and flexible, mimics down, at an affordable price for such a large pillow size. I’m very happy

### ⭐⭐⭐⭐⭐ Good Quality pillow
*by C***I on January 7, 2026*

Wow! Great pillow! Well sewn! Firm! Better than I expected. Super comfy. I bought to add to bed for a decorator pillow but I keep grabbing it to use to lay on. It’s soft and comfy but firm. I’m probably going to have to buy more.

### ⭐⭐⭐⭐⭐ Great insert
*by E***T on November 16, 2025*

This is a great pillow insert. I like the look/feel of down but the poking feathers are really annoying and they just mush and stay mushed—this alternative one is great! It’s heavy, soft, fluffy, chops well, and seems like it’ll be sturdy and hold up to couch naps and dogs. I went with the actual size of the cover at first per reviews and they were a little too small, so I wound up sizing 1 up and they’re perfect. 22x22 in a 20x20 cover and 24x24 in a 22x22 cover. Easily the nicest insert I’ve bought! Will be a repeat buyer as I get more pillows.

## Frequently Bought Together

- Pillowflex Synthetic Down Pillow Insert - 12x24 Down Alternative Pillow, Ultra Soft, Large Rectangle, Lumbar, Travel, Neck, Sleeping Pillow - 1 Decorative Pillow Form
- LOOPUINHOM Nice Merry and Bright Christmas Decor Cotton Burlap Decorative Rectangle Throw Lumbar Waist Pillow Case Cushion Cover for Couch Living Room 12X24 inches

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*Product available on Desertcart Kenya*
*Store origin: KE*
*Last updated: 2026-01-24*