Best Pillow Insert For 12x20 Cover In June 2025

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In this article, we will present the top 10 Best Pillow Insert For 12x20 Cover available on the market, along with our expert reviews. Get one of them and have fun! You’ll love it!

To help you in your search, we have completed this list of the Best Pillow Insert For 12x20 Cover.

Top Rated Best Pillow Insert For 12x20 Cover Of 2025

Rank Product Name Score
1
EDOW Throw Pillow Inserts, Set of 2 Lightweight Down Alternative Polyester Pillow, Couch
EDOW Throw Pillow Inserts, Set of 2 Lightweight Down Alternative Polyester Pillow, Couch
9.7
2
4-Pack Cotton Comfortable Solid Decorative Throw Pillow Case Rectangle Cushion Cover Pillowcase
4-Pack Cotton Comfortable Solid Decorative Throw Pillow Case Rectangle Cushion Cover Pillowcase
9.5
3
EDOW Throw Pillow Insert, Set of 2 Down Alternative Polyester Decorative Pillow, Cushion,Sham
EDOW Throw Pillow Insert, Set of 2 Down Alternative Polyester Decorative Pillow, Cushion,Sham
9.1
4
Utopia Bedding Throw Pillows Insert (Pack of 2, White) - 12 x 20
Utopia Bedding Throw Pillows Insert (Pack of 2, White) - 12 x 20
8.8
5
Utopia Bedding Throw Pillows Insert (Pack of 4, White) - 12 x 20
Utopia Bedding Throw Pillows Insert (Pack of 4, White) - 12 x 20
8.6
6
Pillowflex Synthetic Down Alternative Pillow Insert for Sham (12 Inch by 20 Inch)
Pillowflex Synthetic Down Alternative Pillow Insert for Sham (12 Inch by 20 Inch)
8.3
7
Foamily 2 Pack - 12" x 20" Premium Hypoallergenic Lumbar Stuffers Pillow Inserts
Foamily 2 Pack - 12" x 20" Premium Hypoallergenic Lumbar Stuffers Pillow Inserts
8.1
8
ANIOBMAN 12x20 Pillow Insert Set of 2, Decorative Sham Throw Pillow Inserts Rectangle
ANIOBMAN 12x20 Pillow Insert Set of 2, Decorative Sham Throw Pillow Inserts Rectangle
7.8
9
MoonRest 12x21 Inch Synthetic Down Alternative Lumbar Pillow Insert Form Stuffer for Sofa
MoonRest 12x21 Inch Synthetic Down Alternative Lumbar Pillow Insert Form Stuffer for Sofa
7.5
10
Homelike Moment Down Feather Throw Pillow Insert 12X20 Couch Pillow Inserts Set of
Homelike Moment Down Feather Throw Pillow Insert 12X20 Couch Pillow Inserts Set of
7.2

1. EDOW Throw Pillow Inserts, Set of 2 Lightweight Down Alternative Polyester Pillow, Couch

1
9.7/10 our score

  • -pillow insert size:12 x 20,31cm x 51cm. unit weight:0.77lb/350g.
  • -the pillow is compressed and vacuum sealed in plastic bag for shipping purpose.
  • -gentle circle machine washable.dry it in dryer or bask in sunlight would greatly help the pillow recover its fluffy shape.
  • -what you get: 2 x pillow inserts(12 x 20 ),12 month warranty our friendly after-sale customer service.
  • -filling with upgraded microfiber polyester filler,great spring back ability,medium support.the cover is made of cotton polyester hybrid fabric.

2. 4-Pack Cotton Comfortable Solid Decorative Throw Pillow Case Rectangle Cushion Cover Pillowcase

2
9.5/10 our score

  • Please notepillow cover only, pillow insert are not included. including 4 pack pillowcase.you can diy whatever you like on the pillowcase.
  • Material:made of cotton, soft ,comfortable and durability.size: 12x20inch/30x50cm(1-2cm deviation because of hand-cutting and sewing).
  • Easy care:machine washable in cold water.tumble dry on low. note:do not use bleach or softener.
  • Invisible zipper design, the zipper is on the back of the pillowcase,easy to remove,both the front and the back of the pillow cover have the same color,add a touch of graceful color to your bedroom or living room
  • These pillow case set are perfect for decorating your room in a simple and fashion way.suitable for living room,bed room,sofa,couch,bed,car,seat,floor,bench,office,cafe,ect.

3. EDOW Throw Pillow Insert, Set of 2 Down Alternative Polyester Decorative Pillow, Cushion,Sham

3
9.1/10 our score

  • -made of 100% ultra soft polyester fiber filler.
  • -cotton fabric and tight stitching provide ultra toughness that guarantee the insert stay intact during daily use.
  • -what you get: 2 x throw pillow inserts(12 x 20 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.
  • -pillow insert size:12 x 20,31cm x 51cm.pillow cover a little bit smaller than 12x20in may reach the best performance of the insert.

4. Utopia Bedding Throw Pillows Insert (Pack of 2, White) - 12 x 20

4
8.8/10 our score

  • Dimensions - each square pillow measures 12 by 20 inches
  • Brushed fabric - high-quality brushed poly cotton fabric pillows are longer lasting
  • 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
  • Care instructions - the pillows are easily washable, spot clean or hand wash the fabric with mild detergent
  • Fiber filling - white poly cotton cover and siliconized fiber filling will never make them look hollow

5. Utopia Bedding Throw Pillows Insert (Pack of 4, White) - 12 x 20

5
8.6/10 our score

  • White poly cotton cover and siliconized fiber filling will never make them look hollow
  • Pack of 4 decorative pillows measuring 12 by 20 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
  • High-quality brushed poly cotton fabric pillows are longer lasting
  • The pillow covers make washing really easy, spot clean or hand wash the fabric with mild detergent

6. Pillowflex Synthetic Down Alternative Pillow Insert for Sham (12 Inch by 20 Inch)

6
8.3/10 our score

  • Sizing - use the yellow sizing chart image to the left to select the best size insert for your sham. this 12"x20" inch pillow insert is recommended for use in a 12x18 inch up to a 12x20 sham. for best results your insert should be larger than your sham. this listing is for 1 pillow
  • Proudly made in palmetto, ga usa from american fibers and american made shell support american manufacturing!
  • Ultimate in softness | give your homes shams a touch of class that will last for years | use this pillow insert anywhere in your home that may need a pillow couch, love seat, beds, day beds, reading nook. you will even love sleeping on it
  • Shell is made of a polyester cotton blend | machine washable cold | machine dry low | add tennis ball to drying cycle for extra fluffiness| odorless| fluff as needed | lent and dust free
  • No allergens | 100% polyester fiber filling | get the look and feel of a pure down pillow that is hypoallergenic | cruelty free | no feathers to poke you

7. Foamily 2 Pack - 12" x 20" Premium Hypoallergenic Lumbar Stuffers Pillow Inserts

7
8.1/10 our score

  • Our most resilient decorative throw pillow inserts yet, firm yet fluffy filler stuffing
  • Pack more cushion to your sofa couch for lumbar support or just decoration
  • Unfortunately this great pillow is too small for an adult sleeping pillow.
  • 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

8. ANIOBMAN 12x20 Pillow Insert Set of 2, Decorative Sham Throw Pillow Inserts Rectangle

8
7.8/10 our score

  • Breathable & comfortable: aniobman 12x20 pillow insert are made of 3d aa cotton with great resilience properties and skin-friendly brushed fabric cover, which promise aniobman pillow sham inserts softness and comfort.
  • Kindly remind: aniobman 20 x12 pillow insert are plus size to make the pillow inserts look full for 12x20 in pillow covers.
  • Ornamental & functional: aniobman 12 x 20 pillow insert with various elegant or cute pillow covers as perfect decorations for your living room, bedroom, garden or your car. and it can be good support when you rest. aniobman 20x12 pillow insert will be an indispensable product in your life.
  • Easy care: put aniobman 12 x 20 pillow insert set of 2 to various nice pillowcases you like and you only need to wash the pillow covers when it smudged. you don't need to clean the pillow inserts. if necessary, we recommend hand wash.
  • Recover quickly: aniobman 30x50cm pillow insert are vacuum-packed for shipping. a vacuum bag contains 2 individual plastic bags with pillow. use scissors to open the inner bag, then pat the 20 in pillow inserts gently or just put it in the sun to make it expanded to its original state within a period of time.

9. MoonRest 12x21 Inch Synthetic Down Alternative Lumbar Pillow Insert Form Stuffer for Sofa

9
7.5/10 our score

  • Add a little flair and comfort to your rooms with new pillows covered in beautiful fabrics and trimmed elegantly.
  • Finished with 5 thread overlock stitches to completely prevent fraying while washing, pillow insert will remain fluff, lent free even after numerous washes
  • Non allergenic, filled with hypoallergenic down alternative and lined with durable polyester/cotton blend fabric protective cover.
  • Machine washable - soft and sumptuous yet firm it will fit wonderfully into your pillow shams - synthetic down stuffer insert will look superb in any decorative pillow cover, toss pillow - full corners down alternative pillow inserts for perfect fit to all types of decorative pillow shams / sofa pillow covers - non allergenic - get all of the softness of down pillows wi...
  • For perfect fit for pillow shams refer to sizing map photo on the left - machine washable cold | machine dry low | add tennis ball to drying cycle for extra fluffiness

10. Homelike Moment Down Feather Throw Pillow Insert 12X20 Couch Pillow Inserts Set of

10
7.2/10 our score

  • Natural. the 12 by 20 pillow insert is filled with 95% feather and 5% down. the 12x20 lumbar pillowinsert is 100% cotton thick fabric, durable and hypoallergenic, downproof stitching. all raw material of decorativepillowinserts is natural
  • Great value. each order include 2 pack feather pillow inserts 12 x 20 pillow insert. the downpillowinserts will be ideal gift choice for your family and friends on father's day, mother's day, birthday, christmas, new year, back to school or housewarming
  • Easy care. machine wash and dry for 12x20 feather stuffer pillow for couch, save your money
  • Satisfaction guarantee. we are confident you will love our 12x20pillowinsert. if your experience with 2throwpillowinserts is not absolutely exceptional, simply contact us for return. for best results, your feather insert should be 1" or 2" larger than your sham to correctly fill the corners of the sham
  • Comfortable. the 20x12 pillow forms is medium firm, with perfect combination of softness and support. the 12 20 inch oblongpillowinsert is comfy for nap on couch and perfect lumbar support while watching tv or reading. the 1220 pillow insert is right fit for your sofa and bed

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