---
product_id: 34369431
title: "Pillowflex Synthetic Down Pillow Insert - 12x24 Down Alternative Pillow, Ultra Soft, Large Rectangle, Lumbar, Travel, Neck, Sleeping Pillow - 1 Decorative Pillow Form"
brand: "pillowflex"
price: "Bs.1386"
currency: BOB
in_stock: false
reviews_count: 13
category: "Pillowflex"
url: https://www.desertcart.bo/products/34369431-pillowflex-synthetic-down-pillow-insert-12x24-down-alternative-pillow-ultra
store_origin: BO
region: Bolivia
---

# Hypoallergenic, cruelty-free & flame-retardant free Perfect 12x24" size for a full, polished look Ultra-soft polyester-cotton blend for plush comfort Pillowflex Synthetic Down Pillow Insert - 12x24 Down Alternative Pillow, Ultra Soft, Large Rectangle, Lumbar, Travel, Neck, Sleeping Pillow - 1 Decorative Pillow Form

**Brand:** pillowflex
**Price:** Bs.1386
**Availability:** ❌ Out of Stock

## Summary

> 🛋️ Upgrade your space with plush perfection — feel the difference, see the style!

## Quick Answers

- **What is this?** Pillowflex Synthetic Down Pillow Insert - 12x24 Down Alternative Pillow, Ultra Soft, Large Rectangle, Lumbar, Travel, Neck, Sleeping Pillow - 1 Decorative Pillow Form by pillowflex
- **How much does it cost?** Bs.1386 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.bo](https://www.desertcart.bo/products/34369431-pillowflex-synthetic-down-pillow-insert-12x24-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

- • **Effortless Care:** Machine washable fabric blend keeps your décor fresh and inviting
- • **Cloud-Like Comfort:** Down alternative fill delivers plush softness without the allergens
- • **Durable & Sustainable:** Handmade in USA with eco-friendly fibers for lasting quality
- • **Versatile & Travel-Ready:** Perfect lumbar shape for neck support at home or on the go
- • **Tailored Fit, Elevated Style:** Sized to fill 12x22" to 12x24" shams for that luxe, no-sag look

## Overview

The Pillowflex Synthetic Down Pillow Insert (12x24") offers a premium down-alternative fill encased in a soft polyester-cotton blend shell. Designed for a perfect fit in 12x22" to 12x24" shams, it provides plush, hypoallergenic comfort with a resilient, fluffy texture. Handmade in the USA with sustainable materials, this versatile lumbar pillow is ideal for decorative, travel, and neck support uses, combining luxury with easy machine wash care.

## Description

desertcart.com: Pillowflex Synthetic Down Pillow Insert - 12x24 Down Alternative Pillow, Ultra Soft, Large Rectangle, Lumbar, Travel, Neck, Sleeping Pillow - 1 Decorative Pillow Form : Baby

Review: Buying more in different sizes! - I’m very happy with the Pillowflex Synthetic Down Pillow Insert (22x22). The fill is soft, fluffy, and provides a nice balance of comfort and structure. It has that “down-like” feel without being too flat or overly stiff, which is exactly what I was looking for in a decorative throw pillow. One of the biggest positives is how well this 22x22 insert fits into a 20x20 pillow cover. It gives the pillow a very full, high-end look—no sagging corners or underfilled appearance. The result is nicely plump and polished on the couch. The quality feels solid, and it holds its shape well after fluffing. My only small reason for four stars instead of five is that it does compress a bit over time and needs occasional fluffing to keep that full look. Overall, this is a great value pillow insert—comfortable, soft, and perfect if you want a fuller look when sizing up inside a 20x20 cover. I would definitely buy these again.
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

## 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 12"x24" inch pillow insert is recommended for use in an 12"x22" inch, 11"x23" Inch or 12”x24” 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 | B00GDJLKWY |
| Assembly required | No |
| Batteries required | No |
| Best Sellers Rank | #1,061 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #6 in Throw Pillow Inserts |
| Brand | Pillowflex |
| Color | White |
| Cover Material | cotton-blend |
| Customer Reviews | 4.7 4.7 out of 5 stars (11,183) |
| Fabric Type | Polyester Cotton Blend |
| Fill Material | Down Alternative |
| Indoor/Outdoor Usage | Indoor |
| Is Discontinued By Manufacturer | No |
| Item Firmness Description | Plush |
| Item Weight | 1.43 pounds |
| Item model number | 12x24SD |
| Manufacturer | Pillowflex |
| Material Feature | ultra soft |
| Model Name | Synthetic Down Alternative |
| Number of Items | 1 |
| Number of pieces | 1 |
| Pattern | Plain |
| Perfume | 12 Inch by 24 Inch |
| Pillow Type | Throw Pillow Insert |
| Product Care Instructions | Machine Wash |
| Product Dimensions | 12"L x 24"W |
| Recommended Uses For Product | Travelling |
| Refill | Down Alternative |
| Shape | Rectangular |
| Size | 12 Inch by 24 Inch |
| Special Feature | Down Like, Hypoallergenic, Resilient, Sham Insert, Washable |
| Style | 12 Inch by 24 Inch |
| Theme | Love |
| UPC | 091037766175 |
| 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 - 12x24 Down Alternative Pillow, Ultra Soft, Large Rectangle, Lumbar, Travel, Neck, Sleeping Pillow - 1 Decorative Pillow Form - Image 1](https://m.media-amazon.com/images/I/61nMyNd6kIL.jpg)
![Pillowflex Synthetic Down Pillow Insert - 12x24 Down Alternative Pillow, Ultra Soft, Large Rectangle, Lumbar, Travel, Neck, Sleeping Pillow - 1 Decorative Pillow Form - Image 2](https://m.media-amazon.com/images/I/71BdLceZ9HL.jpg)
![Pillowflex Synthetic Down Pillow Insert - 12x24 Down Alternative Pillow, Ultra Soft, Large Rectangle, Lumbar, Travel, Neck, Sleeping Pillow - 1 Decorative Pillow Form - Image 3](https://m.media-amazon.com/images/I/71BbYuW92ML.jpg)
![Pillowflex Synthetic Down Pillow Insert - 12x24 Down Alternative Pillow, Ultra Soft, Large Rectangle, Lumbar, Travel, Neck, Sleeping Pillow - 1 Decorative Pillow Form - Image 4](https://m.media-amazon.com/images/I/81EMGMNrw7L.jpg)
![Pillowflex Synthetic Down Pillow Insert - 12x24 Down Alternative Pillow, Ultra Soft, Large Rectangle, Lumbar, Travel, Neck, Sleeping Pillow - 1 Decorative Pillow Form - Image 5](https://m.media-amazon.com/images/I/81Ku08IiawL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Buying more in different sizes!
*by I***2 on January 22, 2026*

I’m very happy with the Pillowflex Synthetic Down Pillow Insert (22x22). The fill is soft, fluffy, and provides a nice balance of comfort and structure. It has that “down-like” feel without being too flat or overly stiff, which is exactly what I was looking for in a decorative throw pillow. One of the biggest positives is how well this 22x22 insert fits into a 20x20 pillow cover. It gives the pillow a very full, high-end look—no sagging corners or underfilled appearance. The result is nicely plump and polished on the couch. The quality feels solid, and it holds its shape well after fluffing. My only small reason for four stars instead of five is that it does compress a bit over time and needs occasional fluffing to keep that full look. Overall, this is a great value pillow insert—comfortable, soft, and perfect if you want a fuller look when sizing up inside a 20x20 cover. I would definitely buy these again.

### ⭐⭐⭐⭐⭐ 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.

## 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
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**Shop now:** [https://www.desertcart.bo/products/34369431-pillowflex-synthetic-down-pillow-insert-12x24-down-alternative-pillow-ultra](https://www.desertcart.bo/products/34369431-pillowflex-synthetic-down-pillow-insert-12x24-down-alternative-pillow-ultra)

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*Product available on Desertcart Bolivia*
*Store origin: BO*
*Last updated: 2026-02-11*