Top 10 18 x 18 Pillow Insert – Throw Pillow Inserts

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1. Foamily

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White, 18" x 18", Foamily Premium Hypoallergenic Stuffer Pillow Insert Sham Square Form Polyester

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Foamily #ad - Pack more cushion to your sofa couch or bed for lumbar support or just decoration. Our most resilient decorative throw pillow inserts yet, firm yet fluffy filler stuffing. 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.
BrandFoamily #ad
ManufacturerFoamily #ad
Height7.9 Inches
Length21 Inches
Weight0.5 Pounds
Width16 Inches
Part NumberPillow18
ModelPillow18

2. EDOW

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EDOW Throw Pillow Inserts, 18x18, Sham Stuffer, Machine Washable. White, Set of 2 Lightweight Down Alternative Polyester Pillow, Couch Cushion

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EDOW #ad - The pillow is compressed and vacuum sealed in plastic bag for shipping purpose. Filling with upgraded microfiber polyester filler, great spring back ability, medium support. The cover is made of cotton polyester hybrid fabric. What you get: 2 x pillow inserts18” x 18”, 12 month warranty our friendly after-sale customer service. Unit weight:099lb/450g. Pillow insert size:18″ x 18″, 45cm x 45cm. Gentle circle machine washable. Dry it in dryer or bask in sunlight would greatly help the pillow recover it’s fluffy shape.
BrandEDOW #ad
ManufacturerEdow #ad

3. Utopia Bedding

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Indoor Decorative Pillows, 18 x 18 Inches Bed and Couch Pillows, Utopia Bedding Throw Pillows Insert Pack of 2, White

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Utopia Bedding #ad - Square pillow pack - pack of 2 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. Care instructions - the pillows are easily washable; spot clean or hand wash the fabric with mild detergent. Brushed fabric - High-quality brushed poly cotton fabric pillows are longer lasting. Fiber filling - white poly cotton cover and siliconized fiber filling will never make them look hollow.
BrandUtopia Bedding #ad
ManufacturerUtopia Bedding #ad
Height16.1 Inches
Length7.2 Inches
Weight2.5 Pounds
Width9.6 Inches
Part NumberUB1161
ModelUB1161

4. Utopia Bedding

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

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Utopia Bedding #ad - The pillow covers make washing really easy; spot clean or hand wash the fabric with mild detergent. Pack of 4 decorative square pillows measuring 18 by 18 inches each are the perfect size for your couches or bedrooms; they are neither too big nor too small and they give off a homely vibe. White poly cotton cover and siliconized fiber filling will never make them look hollow. High-quality brushed poly cotton fabric pillows are longer lasting.
BrandUtopia Bedding #ad
ManufacturerUtopia Bedding #ad
Height16.1 Inches
Length7.2 Inches
Weight2.59 Pounds
Width9.6 Inches
Part NumberUB860
ModelUB860

5. Foamily

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

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Foamily #ad - Our most resilient decorative throw pillow inserts yet, firm yet fluffy filler stuffing. 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.

Pack more cushion to your sofa couch or bed for lumbar support or just decoration. 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
Weight3.26 Pounds
Part NumberFBA-4Pack-Pillow18
ModelFBA-4Pack-Pillow18

6. EDOW

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Lightweight Soft Polyester Down Alternative Decorative Pillow, 18x18, Machine Washable. White, Sham Stuffer, EDOW Throw Pillow Insert

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EDOW #ad - Gentle circle machine washable. Dry it in dryer or bask in sunlight would greatly help the pillow recover it’s fluffy shape. Filling with upgraded microfiber polyester filler, great spring back ability, medium support.

The cover is made of cotton polyester hybrid fabric. What you get: 1 x pillow insert18” x 18”, 12 month warranty our friendly after-sale customer service. Pillow insert size:18″ x 18″45cm x 45cm. Unit weight:066lb300g. Please notice the pillow is featured with lightweight and soft. If you prefer thicker and solider pillow, please choose other version throw pillows we sold. The pillow is compressed and vacuum sealed in plastic bag for shipping purpose.
BrandEDOW #ad
ManufacturerEdow #ad

7. Phantoscope

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18 inches, Phantoscope 18 x 18 Pillow Inserts, Set of 4 Hypoallergenic Square Form Decorative Throw Pillow Couch Sham Cushion Stuffer

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Phantoscope #ad - Size: 18” x 18” square form, additional sizes and measurements to choose from. 100% hypoallergenic microfiber polyester filled and crafted in USA provide not only softness, also high resiliency with durability. Pack of 4 pillow inserts fill all your decorative pillowcases perfectly for couch, bed or chair with comfort and support. Very simple to stuff these pillow inserts to your cushion cover offer both stylish decoration and comfort support. Each compressed package contains 2 sets of pillows, pat evenly after opening to gain fully plush.
BrandPhantoscope #ad
ManufacturerPhantoscope #ad
Height5.31 Inches
Length17.28 Inches
Weight2.95 Pounds
Width13.7 Inches
Part Numberfba-insert-7

8. EDOW

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Set of 2 Down Alternative Polyester Square Form Decorative Pillow, 18x18, EDOW Throw Pillow Insert, Cushion,Sham Stuffer. White

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EDOW #ad - Pillow insert size:18″ x 18″, 45cm x 45cm. Pillow cover a little bit smaller than 18x18in may reach the best performance of the insert. Cotton fabric and tight stitching provide ultra toughness that guarantee the insert stay intact during daily use. What you get: 2 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 and hang it up to dry. Made of 100% ultra soft polyester fiber filler.
BrandEDOW #ad
ManufacturerEdow #ad
Weight2.64 Pounds
Part Number8541807373
Model8541807373

9. LunarTex

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Have Many Different Sizes, Set of 2, 18X18 Inches, Down and Feather Throw Pillow Insert, Please Choose the Suitable Size Pillow Inserts, Cotton Fabric Two Pillow Inserts, Decorative Pillows Inserts

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LunarTex #ad - The fabric is 100% cotton. Price includes 2 pillow inserts, 18x18 inches. Cotton fabric pillow insert will be more durable. These throw pillows are filled with down and feather. We provide many different size pillow inserts, please choose the right size for your throw pillow covers. Washing instructions: Machine wash and dry. For use with all types of shams & covers, will look superb in any decorative pillow cover.
BrandLunarTex #ad
ManufacturerLunarTex #ad
Height2 Inches
Length18 Inches
Weight3 Pounds
Width18 Inches
Part NumberCOMIN18JU082857
ModelCOMIN18JU082857

10. MIULEE

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MIULEE Set of 2 Throw Pillow Inserts Hypoallergenic Premium Pillow Stuffer Square Form for Decorative Cushion Bed Couch Sofa 18x18 Inch

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MIULEE #ad - Comfortable to lean against: they are fluffy and hold up well, ensures enough softness and firmness to lean against. Product dimension: two 18x18 inch pillow inserts are included. The package comes with a vacuum bag but immediately begin to fluff when you open the package.

Please give them some time to expand to their proper size. A hypoallergenic stuffer pillow insert with no odors. Outer parts are made of soft and durable polyester. Great decorative pillows: easily fluffy up to regally display your covers. You must want one behind your back ! Premium material: fillers are made of great 7d fiber, better than common filler.

Do no sag. You could change your pillow covers which you like to go well with any home decor in different seasons. You will feel great to lay your head on or use as a back support in a chair or sofa. Versatile for bedding, sofa, couch, office, etc. Well-filled so it can keep the shape brilliantly.
BrandMIULEE #ad
ManufacturerMIULEE #ad
Height4 Inches
Length18 Inches
Weight3 Pounds
Width18 Inches
Part NumberInserts_4545_2p