Top 10 18 x 18 Pillow Inserts Set of 4 – Throw Pillow Inserts

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1. Foamily


Standard/White, Foamily Set of 4-18 x 18 Premium Hypoallergenic Stuffer Pillow Inserts Sham Square Form Polyester, 18" L X 18" W

Foamily #ad - Pack more cushion to your sofa couch or bed for lumbar support or just decoration. Measurements are seam to seam - after filling, the pillow will decrease about 10% - 15% in size; Order two inches up! Filled with 100% hypo allergenic polyester micro fiber pillows - MADE IN USA - use in home or in a outdoor cover by Foamily.

Our most resilient decorative throw pillow inserts yet, firm yet fluffy filler stuffing. Note to customers: for best results this insert is recommended for 17" x 17" or 16" x 16" sham covers, If your cover is 18" x 18" we recommend 20" x 20" inserts to provide a plump and full pillow from corner to corner.
BrandFoamily #ad
ManufacturerFoamily #ad
Part NumberFBA-4Pack-Pillow18



Throw Pillow Insert 18x18 Set of 4 Sham Stuffer Pillow Insert for Sofa Couch Sham Square Form Polyester Hypoallergenic Decorative Pillow

YSTHER #ad - Made of 100% ultra-soft microfiber filled decorative pillow cushion. Hypoallergenic, eco-friendly. If there is a quality problem with this throw pillow insert within 30 days, we will replace it free of charge. Use as a stuffer pillow insert in decorative shams/ Couch shams/Sofa pillows/ Bedroom shams. Machine washable in gentle cycle, tumble dry low. Down alternative resilient polyester fill, non-allergenic, soft and sumptuous yet firm. 18 by 18 throw pillow insertwhite set of 4, recommended for 18x18/17x17 inches sham cover.
BrandYSTHER #ad
ManufacturerJoyhcing #ad



Set of 4 Lightweight Down Alternative Polyester Pillow, Couch Cushion, 18x18, Machine Washable. White, Sham Stuffer, EDOW Throw Pillow Inserts

EDOW #ad - Pillow insert size:18″ x 18″, 45cm x 45cm. Filling with upgraded microfiber polyester filler, great spring back ability, medium support. The cover is made of cotton polyester hybrid fabric. Unit weight:099lb/450g. What you get: 4 x pillow inserts18” x 18”, 12 month warranty our friendly after-sale customer service. Gentle circle machine washable. Dry it in dryer or bask in sunlight would greatly help the pillow recover it’s fluffy shape. The pillow is compressed and vacuum sealed in plastic bag for shipping purpose.
BrandEDOW #ad
ManufacturerEdow #ad

4. Niagara Sleep Solution


18x18, 100% Cotton Sateen Set of 4 18"x18" Bedding Throw Pillows Insert cushions Bed & Couch Pillows White Washable Pillow Sham Down Alternative Polyester Fill Square Form Polyester Pillow Insert

Niagara Sleep Solution #ad - Premium filling: cotton square pillows 18x18 4 Pack Indoor decorative pillows inner are made with premium filling, that keeps shape for a longer period of time and silky soft to touch. Decorative pillows inner: lovely stripe pattern gives an elegant look.

Stuff your decorative pillows with 4 pack sham inners, or you can draw any pattern on the plain white surface of the pillows. Can you used for decorative throw pillow covers, Euro pillow shams case. Money back guarantee : our products are backed with money back guarantee, if you do not like the pillows inner you can get refund no questions asked. Machine washable: hotel quality stripe cotton Sateen Fabric Shells make them easy to handle, perfectly machine washable, they can also be spot cleaned or wiped with wet cloth since the shell is stain resistant.

They can be used without a cover. 4 pack cushions help in getting more cushions on the sofa, decoration, neck, couch, back support. 100% cotton sateen 200 thread count 4 square pillows 18x18 pack- indoor decorative pillows are made with cotton Sateen shells they can be used without any sort of additional cover. Pillows insert are 18x18inches in size 45 x45 cm.
BrandNiagara Sleep Solution #ad
ManufacturerNiagara Sleep Solution #ad



18x18, Cushion,Sham Stuffer,Cotton Cover. White, EDOW Throw Pillow Inserts,Set of 4 Soft Hypoallergenic Down Alternative Polyester Square Form Decorative Pillow

EDOW #ad - Insert cut size:18″ x 18″, 45cm x 45cm. Unit weight about: 1. 32lb/600g. Suggested pillow cover size: 16-17 x 16-17 in. Cotton fabric and tight stitching provide ultra toughness that guarantee the inserts stay intact during daily use.

What you get: 4 x throw pillow inserts18 x 18 inches, 12 month warranty our friendly after-sale customer service. Easy to clean and dry:machine washable. Please wash it in gentle cycle with warm water. Do not bleach or iron. Made of ultra soft 100% hypoallergenic polyester fiber filler without odors or allergens retardants, lead, mercury, and other heavy metals.100% cotton cover.
BrandEDOW #ad
ManufacturerEdow #ad

6. Yoodelife


18" L x 18" W 4 Pack, Yoodelife Square Sham Stuffer Hypo-Allergenic Poly Pillow Insert Form White

Yoodelife #ad - This insert is recommended for 18x18 and 17x17 sham covers. Filled with 100% soft polyester non allergenic, soft and sumptuous yet firm. Rejuvenate a decorative bed pillow or sofa/ couch pillow. Vacuum-packed for convenient transport. They would be very flat when you receive the pillow inserts. Please flap them to make them fluffy and puffy. Throw / floor pillows are used for all types of shams & covers. It makes a perfect accent piece to any indoor space. Filled with 100% soft polyester non allergenic, soft and sumptuous yet firm.
BrandYoodelife #ad
ManufacturerYoodelife #ad

7. Deconovo


Deconovo Blank Pillow Covers Throw Cushion Cover Faux Linen Look Decorative Pillowcases for Sofa 18 x 18 Inch Cream Set of 4 No Pillow Insert

Deconovo #ad - Deconovo decorative pillow cover is the perfect cushion cover for sofa, bed, travel and naps. The euro throw pillow sham cushion cover is made of 100% high quality polyester. Tumble dry LOW.

You can print or embroider whatever you like in these solid color cushion covers. Gentle cycle, do not bleach. Machine washable, wash below 86 F. Package includes 4 pieces 18 Inch wide x 18 Inch length pillow covers. The premium material is soft to touch and durable, its high quality makes these throw pillow cover look more luscious and high-end. Delicate invisible zipper well concealed once closed, providing easy insertion and removal.

Dress up your bed or couch with these bright pillow cover, school, couch, chair, adding a perfect splash of color to your cozy home. Warm Iron. Sold without insert or filler. They are ideal pillow covers for personalization. Various colors to choose, goes with any decor. Easy wiped clean.
BrandDeconovo #ad
ManufacturerDeconovo #ad
Height10.2 Inches
Length9.7 Inches
Width2.3 Inches
Part NumberCS24207-4

8. Utopia Bedding


Indoor Decorative Pillows, Utopia Bedding Throw Pillows Insert Pack of 4, White, 18 x 18 Inches Bed and Couch Pillows

Utopia Bedding #ad - Brushed fabric - High-quality brushed poly cotton fabric pillows are longer lasting. Care instructions - it is recommended to spot clean the pillow or hand wash the fabric with mild detergent.

Square pillow pack - pack of 4 decorative square pillows for your couches or bedroom; they are neither too big nor too small and they give off a homely vibe. Dimensions - each square pillow measures 18 by 18 inches. Fiber filling - white poly cotton cover and siliconized fiber filling will never make them look hollow. Packaging - this package contains 4 pillow inserts in 2 poly bags, however due to vacuum packaging they might appear as 2 large pillows.
BrandUtopia Bedding #ad
ManufacturerUtopia Bedding #ad
Height16.1 Inches
Length7.2 Inches
Width9.6 Inches
Part NumberUB860



4 Pc Pack Throw Pillow Inserts Hypoallergenic Square Form Sham Stuffer 18" x 18"

ACCENTHOME #ad - Outer : 100% polyester fabric, Insert Filling : 100% Polyester Microfiber. Our most resilient decorative throw pillow inserts comes with soft fabric, fluffy filler easy to stuffing. 4 pc pack inserts vacuum Packaged Cushion in Size 18 x 18 inch. High thread count Premium fabric cover trimmed elegantly. Stuff your decorative throw pillow Cover or Euro Pillow Sham Case and Add a Little Flair to Your Bed.
ManufacturerAccent Home #ad

10. Cozy Bed


Cozy Bed Feather Pillow Insert Set of 4, 20x20, 4 Piece, White

Cozy Bed #ad - 20x20 square sham stuffer -the ultimate filler for all luxury decorative pillows. A plump filled feather couch pillow. Set of 4 pillows assembled in the USA with imported materials. Filled with 37 ounces of small sanitized feathers. 233 thread count all Cotton down proof cover.
BrandCozy Bed #ad
ManufacturerCozy Fleece LLC #ad
Height20 Inches
Length20 Inches
Width4 Inches
Part NumberPilFeather20x20-S4