---
product_id: 18845157
title: "Pillowflex Premium Polyester Throw Pillow Insert - 15x15 - Ultra Soft Small Square Throw Pillow, Couch Sham, Lumbar, Back, Sofa - Machine Washable - Decorative Accent Form - 1 Soft Pillow"
brand: "pillowflex"
price: "181 zł"
currency: PLN
in_stock: true
reviews_count: 13
category: "Pillowflex"
url: https://www.desertcart.pl/products/18845157-pillowflex-premium-polyester-throw-pillow-insert-15x15-ultra-soft-small
store_origin: PL
region: Poland
---

# Perfect 15x15 inch fit Silicon-treated no clump fill Proudly made in USA Pillowflex Premium Polyester Throw Pillow Insert - 15x15 - Ultra Soft Small Square Throw Pillow, Couch Sham, Lumbar, Back, Sofa - Machine Washable - Decorative Accent Form - 1 Soft Pillow

**Brand:** pillowflex
**Price:** 181 zł
**Availability:** ✅ In Stock

## Summary

> 🛋️ Elevate your space with the perfect pillow insert—comfort meets style, made for the discerning millennial.

## Quick Answers

- **What is this?** Pillowflex Premium Polyester Throw Pillow Insert - 15x15 - Ultra Soft Small Square Throw Pillow, Couch Sham, Lumbar, Back, Sofa - Machine Washable - Decorative Accent Form - 1 Soft Pillow by pillowflex
- **How much does it cost?** 181 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/18845157-pillowflex-premium-polyester-throw-pillow-insert-15x15-ultra-soft-small)

## 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:** Filled with premium 7D virgin fiber treated to stay ultra-soft and clump-free, delivering plush support without losing shape.
- • **Hypoallergenic & Fresh:** Crafted from odorless, dust-free polyester fiber, perfect for sensitive skin and maintaining a clean, allergen-free environment.
- • **Flawless Fit Every Time:** Precisely sized 15x15 insert ensures your shams look plump and polished, eliminating saggy corners and flat pillows.
- • **Effortless Care & Durability:** Machine washable with built-in safety stitching to prevent unraveling—easy maintenance for a long-lasting decorative accent.
- • **American Craftsmanship You Can Trust:** Sustainably sourced and proudly made in Palmetto, GA, supporting local manufacturing with premium quality materials.

## Overview

The Pillowflex Premium Polyester Throw Pillow Insert (15x15) offers a plush, hypoallergenic fill made from silicon-treated 7D virgin fiber that resists clumping. Designed for a perfect fit inside 14x14 shams, it provides a full, supportive look ideal for couches, beds, and reading nooks. Machine washable and crafted in the USA with sustainable materials, this pillow insert combines durability, comfort, and style for a premium decorative accent.

## Description

Buy Pillowflex Premium Polyester Throw Pillow Insert - 15x15 - Ultra Soft Small Square Throw Pillow, Couch Sham, Lumbar, Back, Sofa - Machine Washable - Decorative Accent Form - 1 Soft Pillow: Pillow Inserts - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Great size - What a great pillow, finally one that fits inside my oversized king bed shams perfectly, filled it out fully, fluffy but full, has good support, not a soft or a hard pillow just really full all the way to the corners, made very well good quality, but this would actually be a good bed pillow but for me its for my shams & I couldn't be more pleased, highly recommend.
Review: Throw Pillow Insert That is Extra Soft - Well made Pillow Form-By Pillowflex.com: Non-allergenic,odorless,resilient,long lasting.extra plump,Lint & Dust Free,Moisture Resistant,Great Loft Pillow is well stitched all the way around the pillow! MADE IN THE USA

## Features

- CORRECT SIZE - From the provided size chart image, measure the corner of your shams and calculate the corner to corner dimension, regardless of the size marked. A 15"x15" insert is suitable for a 14"x14" sham to ensure a "plump" and attractive look.
- SOFTNESS AND VERSATILITY - We provide luxurious pillow inserts crafted from soft, full 7D virgin fiber and treated with silicon to prevent clumping. Perfect for any couch, love seat, bed or reading nook, they'll bring comfort and class for a peaceful sleep.
- HYPOALLERGINIC - Our square pillow insert is made from American-made polyester fiber pillow insert for perfect balance of softness and firmness, free of odors, lint, dust, and free from any flame retardant chemicals. Ideal for throw or decorative pillow insert.
- At Pillowflex, we have a wide selection of high-quality, high-thread-count pillow shell that is not removable for every polyester pillow we craft. Furthermore, our products come with a built-in safety stitch to keep your pillow from unravelling in the wash.
- MADE IN USA - This high quality pillow, made from sustainably sourced fiber shell, is proudly crafted in Palmetto, GA, USA crafted from the finest materials, such as throw inserts, square pillow inserts and decorative pillow inserts. Support American Manufacturing.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00JPMTRG2 |
| Age Range Description | Adult |
| Best Sellers Rank | #26,090 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #76 in Throw Pillow Inserts |
| Brand Name | Pillowflex |
| Closure Type | Zipper |
| Color | White |
| Cover Material | Polyester |
| Customer Reviews | 4.6 4.6 out of 5 stars (7,571) |
| Fabric Type | Polyester Cotton Blend |
| Fill Material | Polyester |
| Indoor Outdoor Usage | Indoor |
| Item Dimensions L x W | 15"L x 15"W |
| Item Firmness Description | Plush |
| Item Thickness | 16 Inches |
| Item Type Name | pillow-form-insert |
| Item Weight | 0.2 Kilograms |
| Manufacturer | Pillowflex |
| Manufacturer Part Number | 15x15PC |
| Material Features | hypoallergenic, silicon-treated for no-clumping, and medium loft for softness |
| Model Name | 15x15 PC |
| Model Number | 15x15PC |
| Number of Items | 1 |
| Other Special Features of the Product | Hypoallergenic, Machine Washable, Resilient, Sham Insert, Soft |
| Pattern | Plain |
| Pillow Type | Throw Pillow |
| Product Care Instructions | Machine Wash, To Refluff Place In Dryer For 3 Minutes With No Heat |
| Shape | Square |
| Size | 15 Inch by 15 Inch |
| Style Name | American |
| Theme | Love |
| UPC | 091037766533 |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** Pillowflex
- **Color:** White
- **Fill Material:** Polyester
- **Pillow Type:** Throw Pillow
- **Size:** 15 Inch by 15 Inch

## Images

![Pillowflex Premium Polyester Throw Pillow Insert - 15x15 - Ultra Soft Small Square Throw Pillow, Couch Sham, Lumbar, Back, Sofa - Machine Washable - Decorative Accent Form - 1 Soft Pillow - Image 1](https://m.media-amazon.com/images/I/61CS-ySSIwL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great size
*by K***N on December 12, 2025*

What a great pillow, finally one that fits inside my oversized king bed shams perfectly, filled it out fully, fluffy but full, has good support, not a soft or a hard pillow just really full all the way to the corners, made very well good quality, but this would actually be a good bed pillow but for me its for my shams & I couldn't be more pleased, highly recommend.

### ⭐⭐⭐⭐⭐ Throw Pillow Insert That is Extra Soft
*by P***. on December 28, 2025*

Well made Pillow Form-By Pillowflex.com: Non-allergenic,odorless,resilient,long lasting.extra plump,Lint & Dust Free,Moisture Resistant,Great Loft Pillow is well stitched all the way around the pillow! MADE IN THE USA

### ⭐⭐⭐⭐⭐ Good quality, inconsistent shipping.
*by D***L on February 20, 2026*

Very good quality & fair pricing. Deliveries were challenging as you can order a maximum of 3 pillows per order. I had to cancel a back order & reorder. Not a big deal but required additional unnecessary follow up on my part.

## Frequently Bought Together

- Pillowflex Premium Polyester Throw Pillow Insert - 15x15 - Ultra Soft Small Square Throw Pillow, Couch Sham, Lumbar, Back, Sofa - Machine Washable - Decorative Accent Form - 1 Soft Pillow
- Pillowflex Premium Polyester Pillow Insert – 15x15 - Square Pillows Form, Machine Washable, Soft Sham Supports, Decorative Form for Covers and Throw Pillows, Hypoallergenic - Made in USA - 2 Pack
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**Shop now:** [https://www.desertcart.pl/products/18845157-pillowflex-premium-polyester-throw-pillow-insert-15x15-ultra-soft-small](https://www.desertcart.pl/products/18845157-pillowflex-premium-polyester-throw-pillow-insert-15x15-ultra-soft-small)

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-04-23*