---
product_id: 723515955
title: "Pillowflex Synthetic Down Pillow Insert 16x18 in - Karate Chop Pillow"
brand: "pillowflex"
price: "151853CFA"
currency: XOF
in_stock: true
reviews_count: 13
category: "Pillowflex"
url: https://www.desertcart.sn/products/723515955-pillowflex-synthetic-down-pillow-insert-16x18-in-karate-chop-pillow
store_origin: SN
region: Senegal
---

# 16x18 inch perfect fit Ultra soft down alternative Made in USA, sustainable Pillowflex Synthetic Down Pillow Insert 16x18 in - Karate Chop Pillow

**Brand:** pillowflex
**Price:** 151853CFA
**Availability:** ✅ In Stock

## Summary

> ☁️ Elevate your comfort game with the pillow that’s as soft as your ambitions!

## Quick Answers

- **What is this?** Pillowflex Synthetic Down Pillow Insert 16x18 in - Karate Chop Pillow by pillowflex
- **How much does it cost?** 151853CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/723515955-pillowflex-synthetic-down-pillow-insert-16x18-in-karate-chop-pillow)

## 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

- • **Cloud-Like Comfort:** Luxuriously soft polyester-cotton blend mimics down for a heavyweight, fluffy feel.
- • **Allergy & Odor Free:** Cruelty-free, lint-free, dust-free, and flame-retardant free for healthier, worry-free sleep.
- • **Proudly American Made:** Handcrafted in Palmetto, GA with sustainably sourced materials supporting local manufacturing.
- • **Versatile Style Upgrade:** Fits over 60 pillow sizes—ideal for accent, lumbar, travel, and decorative pillows.
- • **Perfect Fit for Every Sham:** Sized 16x18 inches to ensure a full, plush look in 16x16 to 16x18 inch pillow covers.

## Overview

The Pillowflex Synthetic Down Pillow Insert is a 16x18 inch ultra-soft, hypoallergenic pillow crafted from a premium polyester-cotton blend. Designed for a perfect fit in various shams, it offers a luxurious down-alternative feel without allergens or odors. Handmade in the USA with sustainable materials, it’s the ideal choice for professionals seeking both comfort and style in their home décor.

## Description

Buy Pillowflex Synthetic Down Pillow Insert 16x18 in - Karate Chop Pillow | Large Rectangle Sham Form, Plush Polyester Cotton Blend, Cloud-Like Comfort, Clump-Resistant Fill, Smooth Elegant Finish: Pillow Inserts - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Soft, fluffy, and high-quality pillow insert🤗🥰 - I’m very impressed with this pillow insert. The synthetic down filling feels incredibly soft and plush, giving it the look and comfort of a real down pillow without the feathers. The 14x14 size fits my decorative pillow cover perfectly and provides a full, luxurious appearance. The insert fluffed up nicely right out of the package and maintains its shape well after daily use. It feels comfortable whether used as a decorative accent on a sofa, chair, or even for extra support while relaxing in bed. The fabric is smooth, the stitching is well-made, and the overall quality exceeded my expectations. If you’re looking for a soft, well-filled pillow insert that looks high-end and feels comfortable, this is an excellent choice.
Review: A well made pillow worth the extra money - The pillow is well made and soft. The price is higher than some other pillows but I like that the pillow was made in the USA. The 22 inch pillow filled my 19.5 inch pillow envelope perfectly.

## Features

- 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 16x18 inch pillow insert is recommended for use in an 16x16 inch, 15x17 Inch or 16x18 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 | B0F2N2CZ4B |
| Age Range Description | Adult |
| Best Sellers Rank | #609 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #5 in Throw Pillow Inserts |
| Brand | Pillowflex |
| Brand Name | Pillowflex |
| Color | White |
| Cover Material | cotton-blend |
| Customer Reviews | 4.7 out of 5 stars 11,701 Reviews |
| Fabric Type | Polyester |
| Fill Material | Down Alternative |
| Indoor Outdoor Usage | Indoor |
| Item Dimensions L x W | 16"L x 18"W |
| Item Firmness Description | Soft |
| Item Weight | 2.2 pounds |
| Manufacturer | Pillowflex |
| Model Name | 16x18 Syn Down |
| Model Number | 16x18 Syn Down |
| Number of Items | 1 |
| Other Special Features of the Product | Down Like, Hypoallergenic, Resilient, Sham Insert, Washable |
| Pattern | Plain |
| Pillow Type | Throw Pillow Insert |
| Pillowcase Length | 16 inches |
| Recommended Uses For Product | Sleeping, Lounging, Decorative Accents, Travel/Camping |
| Shape | Rectangular |
| Size | 16 Inch by 18 Inch |
| Style Name | Classic |
| Unit Count | 1 Count |

## Product Details

- **Fill Material:** Down Alternative
- **Pillow Type:** Throw Pillow Insert
- **Color:** White
- **Size:** 16 Inch by 18 Inch
- **Brand:** Pillowflex

## Images

![Pillowflex Synthetic Down Pillow Insert 16x18 in - Karate Chop Pillow - Image 1](https://m.media-amazon.com/images/I/61L+Dovr7zL.jpg)
![Pillowflex Synthetic Down Pillow Insert 16x18 in - Karate Chop Pillow - Image 2](https://m.media-amazon.com/images/I/71BbYuW92ML.jpg)
![Pillowflex Synthetic Down Pillow Insert 16x18 in - Karate Chop Pillow - Image 3](https://m.media-amazon.com/images/I/8142u5UymML.jpg)
![Pillowflex Synthetic Down Pillow Insert 16x18 in - Karate Chop Pillow - Image 4](https://m.media-amazon.com/images/I/71CNIoCrNkL.jpg)
![Pillowflex Synthetic Down Pillow Insert 16x18 in - Karate Chop Pillow - Image 5](https://m.media-amazon.com/images/I/61BYtUfNVhL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Soft, fluffy, and high-quality pillow insert🤗🥰
*by Y***A on June 23, 2026*

I’m very impressed with this pillow insert. The synthetic down filling feels incredibly soft and plush, giving it the look and comfort of a real down pillow without the feathers. The 14x14 size fits my decorative pillow cover perfectly and provides a full, luxurious appearance. The insert fluffed up nicely right out of the package and maintains its shape well after daily use. It feels comfortable whether used as a decorative accent on a sofa, chair, or even for extra support while relaxing in bed. The fabric is smooth, the stitching is well-made, and the overall quality exceeded my expectations. If you’re looking for a soft, well-filled pillow insert that looks high-end and feels comfortable, this is an excellent choice.

### ⭐⭐⭐⭐⭐ A well made pillow worth the extra money
*by C***H on August 14, 2026*

The pillow is well made and soft. The price is higher than some other pillows but I like that the pillow was made in the USA. The 22 inch pillow filled my 19.5 inch pillow envelope perfectly.

### ⭐⭐⭐⭐⭐ Great to use as a body pillow
*by C***2 on July 30, 2026*

I love this pillow. The 14 x 36 is the perfect size to use as a body pillow. It's very fluffy and full and provides the perfect amount of support for side sleeping. Does not go flat like many other pillows I've tried. The fill is slightly heavy but not a deal breaker.

## Frequently Bought Together

- Pillowflex Synthetic Down Pillow Insert - 16x18 Down Alternative Pillow, Ultra Soft, Large Rectangle Body Sleeping Pillow, Lumbar, Long, Back - 1 Decorative Pillow Form
- puredown® Lumbar Pillow Inserts 12 x 20 (Pack of 2, White), Filled with Feather and Down, Decorative Pillows for Couch, Home Decor
- basic home 12x20 Decorative Throw Pillow Inserts-Down Feather Pillow Inserts-Oblong-Cotton Fabric-Set of 2-White.

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**Shop now:** [https://www.desertcart.sn/products/723515955-pillowflex-synthetic-down-pillow-insert-16x18-in-karate-chop-pillow](https://www.desertcart.sn/products/723515955-pillowflex-synthetic-down-pillow-insert-16x18-in-karate-chop-pillow)

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-08-29*