---
product_id: 323683026
title: "Pillowflex Polyester Filled Machine Washable 30cm x 45cm 12 X 18 - Inch Pillow Form Insert"
brand: "pillowflex"
price: "฿2090"
currency: THB
in_stock: false
reviews_count: 5
url: https://www.desertcart.co.th/products/323683026-pillowflex-polyester-filled-machine-washable-30cm-x-45cm-12-x
store_origin: TH
region: Thailand
---

# Perfect 30x45cm size for full pillow coverage Machine washable for effortless care Hypoallergenic fiber for sensitive skin Pillowflex Polyester Filled Machine Washable 30cm x 45cm 12 X 18 - Inch Pillow Form Insert

**Brand:** pillowflex
**Price:** ฿2090
**Availability:** ❌ Out of Stock

## Summary

> 🛋️ Elevate your space with pillow perfection—because your decor deserves the best

## Quick Answers

- **What is this?** Pillowflex Polyester Filled Machine Washable 30cm x 45cm 12 X 18 - Inch Pillow Form Insert by pillowflex
- **How much does it cost?** ฿2090 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/323683026-pillowflex-polyester-filled-machine-washable-30cm-x-45cm-12-x)

## 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

- • **Lump-Free Luxury:** Slick-coated polyester fill prevents clumping, maintaining a consistently plush and supportive feel
- • **Crafted in the USA:** Proudly made in Palmetto, GA, combining quality craftsmanship with trusted American manufacturing
- • **Effortless Freshness:** Machine washable design keeps your pillows pristine without hassle—because your time is valuable
- • **Fluff to the Corners:** Precisely sized 12x18 inch insert fills your shams perfectly for that luxe, tailored look
- • **Allergy-Friendly Comfort:** Hypoallergenic polyester fiber ensures a clean, irritation-free experience for sensitive skin

## Overview

The Pillowflex 12x18 inch polyester-filled pillow insert offers a hypoallergenic, machine washable solution designed to perfectly fill your pillow shams with a plush, lump-free fiber. Crafted in the USA with a poly/cotton cover and slick-coated polyester fill, it delivers lasting support and effortless maintenance for a stylish, allergy-friendly home.

## Description

Finally quality craft pillows that are worthy of being stuffed into your beautiful pillow covers. The covering of these pillows are made from a poly / cotton blended cover and are filled with a top quality polyester fiber. The polyester fiber in these pillows has a slick coating to help prevent lumping . Both pillow and fiber are hypoallergenic. This pillow is machine washable. These pillows are recommended for use inside only. Please note that your pillow insert should be larger than your sham to correctly fill the corners of the pillow out. Made in Palmetto, GA USA by Pillowflex, Inc.Use the below guide to help you select the best size insert for your sham This chart works with all brands of shams and all brand of inserts 9x9 or 10x10 sham use 10x10 insert 10x10 or 11x11 sham use 11x11 insert 11x11 or 12x12 sham use 12x12 insert 12x12 sham use 13x13 insert 12x16 sham use 12x16 insert 12x18 sham use 12x18 insert 12x24 sham use 12x2

Review: 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: It's a fun size, and precisely what was needed.

## Features

- Hypoallergenic
- Washable

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00JPMTSAC |
| Brand | Pillowflex |
| Colour | White |
| Customer Reviews | 4.6 4.6 out of 5 stars (987) |
| Date First Available | 17 Oct. 2014 |
| Item Weight | 200 g |
| Material | Cotton, Polyester |
| Model Number | 12x18PC |
| Product Dimensions | 45.7 x 30.5 x 14 cm; 200 g |
| Special Features | Hypoallergenic, Washable |

## Product Details

- **Brand:** Pillowflex
- **Colour:** White
- **Fill material:** Polyester
- **Pillow type:** Bed Pillow
- **Size:** 30cm x 45cm / 12 x 18 - Inch

## Images

![Pillowflex Polyester Filled Machine Washable 30cm x 45cm 12 X 18 - Inch Pillow Form Insert - Image 1](https://m.media-amazon.com/images/I/312sXvtoplL.jpg)
![Pillowflex Polyester Filled Machine Washable 30cm x 45cm 12 X 18 - Inch Pillow Form Insert - Image 2](https://m.media-amazon.com/images/I/31kQ5p2e8lL.jpg)
![Pillowflex Polyester Filled Machine Washable 30cm x 45cm 12 X 18 - Inch Pillow Form Insert - Image 3](https://m.media-amazon.com/images/I/41O9Efj24zL.jpg)
![Pillowflex Polyester Filled Machine Washable 30cm x 45cm 12 X 18 - Inch Pillow Form Insert - Image 4](https://m.media-amazon.com/images/I/41h2W6jwIAL.jpg)
![Pillowflex Polyester Filled Machine Washable 30cm x 45cm 12 X 18 - Inch Pillow Form Insert - Image 5](https://m.media-amazon.com/images/I/511OzaVDwsL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by K***N on 12 December 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.

### ⭐⭐⭐⭐⭐ Review
*by M***I on 21 June 2025*

It's a fun size, and precisely what was needed.

### ⭐⭐⭐⭐⭐ Review
*by S***E on 14 July 2025*

Great

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**Shop now:** [https://www.desertcart.co.th/products/323683026-pillowflex-polyester-filled-machine-washable-30cm-x-45cm-12-x](https://www.desertcart.co.th/products/323683026-pillowflex-polyester-filled-machine-washable-30cm-x-45cm-12-x)

---

*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-02-12*