For actual size reference, see the images in the media gallery.

Elevate your comfort with Pillowflex. The synthetic down pillow insert redefines luxury and support with a perfect blend of softness, durability, and hypoallergenic design. Filled with premium polyester fiber and encased in a non-removable polyester-cotton blend cover, this pillow provides lasting comfort and convenience.

Its classic karate-chop design adds timeless elegance to your bed or living space, while its hypoallergenic, cruelty-free, odorless, lint-free, and dust-free properties ensure a safe, restful experience. Recommended for indoor use only, this pillow is perfect for sleep or decorative purposes.

Easy Care: Machine wash in cold water, tumble dry low with safety stitch, then fluff on no-heat setting for 3 minutes. Maintain its quality and softness effortlessly.

Key Features

Perfect Size for a Full Look

• Always measure your shams corner-to-corner along the outer edges.

• Pillow inserts should be slightly larger than your sham for a plump, luxurious appearance.

• Check the visible sizing chart on the product page to find the ideal fit.

Ultimate Softness & Versatility

• Pillowflex offers 60+ sizes to fit any pillow cover – accent, sham, lumbar, or travel pillows.

• Heavyweight and fluffy texture mimics down for comfort without the allergens.

Hypoallergenic & Allergy-Free

• Filled with 100% hypoallergenic polyester fiber.

• Perfect for sofas, beds, or cozy corners.

• Free from flame-retardants, ensuring a safer sleep environment.

Premium Materials

• Non-removable cover made of durable polyester-cotton blend.

• Fluffy fiber fill retains shape and softness for years.

Made in the USA

• Handmade in Palmetto, GA using sustainably sourced materials.

• Supports American manufacturing and quality craftsmanship.

✅ Recommended Use: Indoor only
✅ Sizes: Check the sizing chart for the perfect fit
✅ Care: Machine wash cold, tumble dry low, fluff 3 minutes on no-heat

At Pillowflex, we understand that finding the correct pillow insert size for your sham can be challenging but don’t worry, we’ve got you covered.

Due to the nature of our products, pillow inserts are considered used bedding once opened and cannot be returned for a traditional refund. Instead, we offer a replacement exchange process to help ensure you receive the correct size.

Replacement Exchange Process

To request a replacement pillow insert, please follow the steps below:

1. Measure your sham
   Measure from corner to corner along the seam. Please refer to our instructional video for proper measuring guidance.

2. Use the sizing chart
   Refer to the yellow sizing chart to determine the correct insert size needed.

3. Select replacement quantity
   Choose the number of pillow inserts you need to replace.

4. Provide required order details
   When adding the replacement item to your cart, please include:

   • Your order number

   • Your sham size

   • The insert size you need

5. Do not return the original pillow(s)
   Original pillow inserts should not be returned, as they are considered used bedding and will be destroyed upon receipt.
   We kindly encourage you to donate the original pillow(s) to a local charity instead.

Exchange Eligibility

• Exchanges are allowed only for sizes within 4 inches of the originally purchased size

• Replacement inserts must be of the same shape and style

• Requests outside these guidelines may not be eligible for exchange

Processing Time

Once all required information is submitted correctly, replacement pillow inserts will be shipped within 3 business days.

Need Assistance?

If you need help at any step:

• Use the chat feature on our website or call 770-463-2346 between 8am and 4pm EST Monday - Friday, or

• Email us at [email protected], include your order number and size details