Pillowflex Oversized King Synthetic Down Pillow Insert 21x37 Inch

Pillowflex Oversized King Synthetic Down Pillow Insert 21x37 Inch

$43.06
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Pillowflex Oversized King Synthetic Down Pillow Insert 21x37 Inch
  • Pillowflex Oversized King Synthetic Down Pillow Insert 21x37 Inch
  • Pillowflex Oversized King Synthetic Down Pillow Insert 21x37 Inch
  • Pillowflex Oversized King Synthetic Down Pillow Insert 21x37 Inch
  • Pillowflex Oversized King Synthetic Down Pillow Insert 21x37 Inch
  • Pillowflex Oversized King Synthetic Down Pillow Insert 21x37 Inch
  • Pillowflex Oversized King Synthetic Down Pillow Insert 21x37 Inch
  • Pillowflex Oversized King Synthetic Down Pillow Insert 21x37 Inch
  • Pillowflex Oversized King Synthetic Down Pillow Insert 21x37 Inch
  • Pillowflex Oversized King Synthetic Down Pillow Insert 21x37 Inch
  • Pillowflex Oversized King Synthetic Down Pillow Insert 21x37 Inch
  • Pillowflex Oversized King Synthetic Down Pillow Insert 21x37 Inch
  • Pillowflex Oversized King Synthetic Down Pillow Insert 21x37 Inch
  • Pillowflex Oversized King Synthetic Down Pillow Insert 21x37 Inch
  • Pillowflex Oversized King Synthetic Down Pillow Insert 21x37 Inch
Pillowflex Oversized King Synthetic Down Pillow Insert 21x37 Inch

Pillowflex Oversized King Synthetic Down Pillow Insert 21x37 Inch

$43.06

Experience luxury and comfort with this oversized pillow insert, crafted to fill your king sham or pillowcase with a plush, full appearance. The faux down polyester microfiber fill mimics the soft, weighty feel of traditional down while remaining completely hypoallergenic and cruelty-free.

Designed for versatility, this pillow offers the classic karate-chop look and supreme softness, making it perfect for decorative shams or as a firmer sleeping pillow inside a queen case. The durable polyester-cotton blend cover features a safety stitch to prevent unraveling, and the insert is machine washable for effortless care.

Key Features

Brand Pillowflex
Product Type Pillow Insert
Dimensions 21x37 in
Fill Material Faux Down Polyester Fiber (Micro Denier)
Cover Material Polyester Cotton Blend
Hypoallergenic Yes
Cruelty Free Yes
Odorless Yes
Lint and Dust Free Yes
Closure Type Sewn Seam
Care Instructions Machine Wash Cold, Tumble Dry Low
Origin Palmetto, GA USA

Materials & care

Cover: Polyester cotton blended cloth. Fill: 100% faux down polyester micro denier fiber. Machine wash cold, tumble dry low. Add a tennis ball to the drying cycle to restore fluffiness. Features a safety stitch to prevent thread unraveling.

Frequently asked questions

What size pillowcase or sham is this insert designed for?

This 21x37 inch insert is designed to provide an extra full look for standard king size 20x36 inch shams or pillowcases.

Is this pillow insert suitable for people with allergies?

Yes. It is filled with hypoallergenic faux down polyester fiber and has a polyester-cotton blend cover, making it free from common allergens.

How do I care for and clean this pillow insert?

The pillow insert is machine washable in cold water and can be tumble dried on a low setting. For best results and extra fluffiness, add a tennis ball to the drying cycle.

Can this insert be used as a regular sleeping pillow?

Yes. While it is designed as a sham filler, placing it inside a queen pillowcase creates a firmer pillow that is great for sleeping.

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