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Top 9
June 2025
Best Outdoor Throw Pillow Covers 18 X 18 Waterproof
We made a list of the top 9 Outdoor Throw Pillow Covers 18 X 18 Waterproof based on verified reviews, popularity and other factors which we summarized for you in this list.
Best Choice
1
CARRIE HOME Colorful Floral Outdoor Throw Pillow Covers 18x18 Waterproof Set of 2, Block Print Outside Pillow Cover with Piping Edge, Spring and Summer Outdoor Pillows for Porch and Patio Furniture
CARRIE HOME
10.0
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【Outdoor-grade Heavy-duty Canvas-like Fabric】: Made of high quality polyester & cotton blend waterproof fabric. Not easy to pilling, not easy to wear, can be used for long time. A little rough to touch, but will not hurt your skin.
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【Color Does Not Fade Easily】: Printed with outdoor-specific high sunlight dyes, the fabric has premium sun protection. The pillow can be placed in the sunlight for up to 400H without fading.
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【Waterproof Outdoor Pillow Covers 18x18 Set of 2】: Green block pillow covers, rustic double-sided print pillow covers. Their excellent waterproofing properties make these outdoor pillowcases particularly suitable for outdoor use. piping offers an extra touch of texture.
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【Exquisite Design】: Our block print pillow covers are printed on both sides with a green block print and colourful floral motifs to give your home a rich rustic look. Bohemian style pillow covers are suitable for outdoor, but also can be perfectly matched with living room, couch.
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【No Pillow Inserts】: Package includes only waterproof outdoor pillow covers. There is no pillow insert included. Summer outdoor waterproof pillow covers only. It's recommended to use with additional waterproof pillow insert.
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【Easy To Put On & Take Off】: Hidden zipper closure adds to the elegant look. To replace, simply fold the pillow insert in half and slowly insert it into these outdoot green flower throw pillow covers.
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【Size】: 18 x 18 inches, due to manual measurement and cutting, please allow 0.5 inches error.
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【Use Tips】: In order to extend the life of the pillow cover, it's still not recommended to put the pillow under the sun for a long time. If the pillow is left in the rain for a long time, light rain will still enter the pillow core from the stitching and zipper.
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【Washing Tips】 Suggest washing before you use these block print pillow covers. Hand wash or machine wash separately in cold water on the gentle cycle, tumble dry low, do not bleach.
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15% Discount
2
Blue and Gray Floral Pillow Covers 18x18 Set of 2 Outdoor Waterproof White Colored Decorative Throw Pillows Summer Pillowcase Polyester Cushion Case Decor for Couch Patio Funiture Garden Porch 01B18
DFXSZ
9.4
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✓
PACKAGE INCLUDES: Set of 2 pillow covers, No Insert or Filler.Two side print the pattern.Made of high quality thick Polyester with waterproof coating. The waterproof coating can block the water bead effectively.
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SIZE & MATERIAL: This pillow cover fits 18x18 inch insert, PLEASE NOTE: All of our pillow covers are made to ensure a snug fit. Each listing size refers to the pillow insert size and not the pillow cover size. To ensure the proper fit, we make all pillow covers slightly smaller (approximately 0.5" smaller) than the insert size. soft and skin-friendly, no fading or abrasion
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HIDDEN ZIPPER:This pillow covers has an invisible zipper.Machine wash in cold water,perfect item for home or sofa decor,It is a cute gift for your family and friends
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EASY TO PUT ON: Only have pillow covers Color-coordinated hidden zipper closure brings an elegant appearance, and it’s super easy to stuff pillows/fillers into this pillow covers.
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WASHING TIPS: Machine wash in cold water separately, gently cycle only, dot not bleach.
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3
DFXSZ Outdoor Throw Pillow Covers 18x18 Inch Set of 2 Waterproof Spring Summer Geometric Elegant Blue Green Outdoor Pillow Covers for Patio Funiture Garden Couch 158Y18
DFXSZ
9.3
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✓
PACKAGE INCLUDES: Set of 2 pillow covers, No Insert or Filler.Two side print the pattern.Made of high quality thick Polyester with waterproof coating. The waterproof coating can block the water bead effectively.
✓
SIZE & MATERIAL: This pillow cover fits 18x18 inch insert, PLEASE NOTE: All of our pillow covers are made to ensure a snug fit. Each listing size refers to the pillow insert size and not the pillow cover size. To ensure the proper fit, we make all pillow covers slightly smaller (approximately 0.5" smaller) than the insert size. soft and skin-friendly, no fading or abrasion
✓
HIDDEN ZIPPER:This pillow covers has an invisible zipper.Machine wash in cold water,perfect item for home or sofa decor,It is a cute gift for your family and friends
✓
EASY TO PUT ON: Only have pillow covers Color-coordinated hidden zipper closure brings an elegant appearance, and it’s super easy to stuff pillows/fillers into this pillow covers.
✓
WASHING TIPS: Machine wash in cold water separately, gently cycle only, dot not bleach.
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4
DFXSZ Yellow Blue Flower Pillow Covers 18x18 Inch Set of 2 White Gray Colored Throw Pillows Outdoor Waterproof Decor for Living Room Sofa Patio Funiture Garden Floral Polyester Pillow Covers 002J18
DFXSZ
9.2
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✓
PACKAGE INCLUDES: Set of 2 pillow covers, No Insert or Filler.Two side print the pattern.Made of high quality thick linen with waterproof coating. The waterproof coating can block the water bead effectively.
✓
SIZE & MATERIAL: This pillow cover fits 18x18 inch insert, PLEASE NOTE: All of our pillow covers are made to ensure a snug fit. Each listing size refers to the pillow insert size and not the pillow cover size. To ensure the proper fit, we make all pillow covers slightly smaller (approximately 0.5" smaller) than the insert size. soft and skin-friendly, no fading or abrasion
✓
HIDDEN ZIPPER:This pillow covers has an invisible zipper.Machine wash in cold water,perfect item for home or sofa decor,It is a cute gift for your family and friends
✓
EASY TO PUT ON: Only have pillow covers Color-coordinated hidden zipper closure brings an elegant appearance, and it’s super easy to stuff pillows/fillers into this pillow covers.
✓
WASHING TIPS: Machine wash in cold water separately, gently cycle only, dot not bleach.
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8% Discount
5
MIULEE Pack of 2 Outdoor Waterproof Pillow Covers Decorative Farmhouse Throw Pillow Covers Square Solid Color Couch Pillow Covers for Patio Tent Bed Sofa Living Room 18x18 Inch Yellow
MIULEE
9.1
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✓
【Outdoor & Waterproof Material】Made of durable canvas polyester with PU coating, which is light, cozy as well as breathable, can effectively prevent water and blot from splashing. The material of water resistant and dust proof is available for outdoor applications in the garden or yard, or near the swimming pool.
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【Various Functions】Suitable for both indoor and outdoor decor, tent, car, bed, sofa, seat, couch, bench and other outdoor furniture. Good decorations for outdoor garden, patio, balcony, living room, bedroom, party, picnic, wedding, office, cafe, etc.
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【Hidden Zipper】The color of zipper is same to the color of pillow cover. And the zipper works smoothly that makes it easy to insert and remove of the pillow inserts.
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【Package includes】Each pillow cover measures 18x18 inch / 45x45cm. Package contains 2 pieces of yellow throw pillow covers. INSERTS ARE NOT INCLUDED; In order to present the best shape, a bigger size pillow insert is recommended.
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【Easy Care】Machine Wash Cold Separately, Gently Cycle Only, Dot Not Bleach, Tumble Dry, Do Not Iron and it'll look brand new.
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6
MIULEE Pack of 4 18x18 Inch Outdoor Pillow Inserts Waterproof Decorative Throw Pillow Insert, Square Lumbar Garden Pillow Form for Patio Sofa Couch
MIULEE
9.0
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✓
WATERPROOF MATERIAL: Package includes 4 pieces of 18x18 inch pillow inserts. Made of 110 GSM brushed fabric with PU coating, which has strong water resistant.
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PREMUIM FILLING: The pillow insert is filled with 500g/1.1lb (20% more than others) 7D high-quality fiber filling which looks plump and could rebound quickly.
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OUTDOOR DECOR: Suitable for patio, garden, balcony, porch, bench, tent, sofa, couch, bed, chair, seat, picnic, camping, etc. You can lay your head on, use as a back support or lumbar pillow insert. Our pillow insert can bring you the ultimate relaxing experience.
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WARM TIPS: Grasp the pillow insert from both sides towards the center several times and add air to the pillow by punching it. Dry pillow inserts in dryer with dryer balls. Remember to give your pillow insert a good fluff regularly to keep it comfortable and supportive!
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SIZE CHOICE: Inserts should 1-2 inches larger than covers for a full look. Please pull tight along outer edges and measure corner-to-corner of outdor waterproof pillow insert.
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14% Discount
7
MIULEE Pack of 2 Decorative Outdoor Waterproof Pillow Covers Square Garden Cushion Sham Throw Pillowcase Shell for Patio Tent Couch 18x18 Inch Yellow
MIULEE
8.9
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✓
Outdoor & Waterproof Material: Made of durable canvas polyester with PU coating, which is light, cozy as well as breathable, can effectively prevent water and blot from splashing. The material of water resistant and dust proof is available for outdoor applications in the garden or yard, or near the swimming pool.
✓
Various Functions: Suitable for tent, car, bed, sofa, seat, couch, bench and other outdoor furniture. Good decorations for outdoor garden, patio, balcony, living room, bedroom, party, picnic, wedding, office, cafe, etc.
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Size: 2 pieces of 18x18 inch pillow covers without inserts. Color may be different in different light or on different screen. Please allow 1~2cm deviation because of hand-cutting and sewing.
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Hidden Zipper: The color of zipper is same to the color of pillow cover. And the zipper works smoothly that makes it easy to insert and remove of the pillow inserts.
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Washing Tips: Machine Wash Cold Separately, Gently Cycle Only, Dot Not Bleach, Tumble Dry, Do Not Iron and it'll look brand new.
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8
Kevin Textile Pack of 2 Decorative Outdoor Waterproof Throw Pillow Covers Checkered Pillowcases Classic Cushion Cases for Patio Couch Bench 18 x 18 Inch Blue
K KEVIN TEXTILE
8.8
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✓
Size: 2 pcs of 18x18 /(45x45cm) inch checkered weaving pillow covers. No Cushion Insert.
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Outdoor & Waterproof Material: Made of durable polyester with PU coating, which is light, cozy as well as breathable, can effectively prevent water and blot from splashing. The material of water resistant and dust proof is available for outdoor applications in the garden or yard, or near the swimming pool.
✓
Functions: These outdoor pillow covers can not only protect your pillows from water and sun but also add a pop of color to your balcony furniture. Good decorations for outdoor garden, patio, balcony, living room, bedroom, party, picnic, wedding, office, cafe, etc.
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Hidden Zipper: The color of zipper is same to the color of pillow cover. And the zipper works smoothly that makes it easy to insert and remove of the pillow inserts.
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Washing: (separately from other articles) Machine Wash Cold Separately, Gently Cycle Only, No Bleach, No Tumble Dry, No Iron.
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9
MIULEE Pack of 2 Decorative Outdoor Solid Waterproof Throw Pillow Covers Faux Linen Garden Farmhouse Coastal Cushion Cases for Summer Patio Tent Balcony Couch Sofa 18x18 Inch Turquoise
MIULEE
8.7
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✓
WATERPROOF MATERIAL: Package includes 2 pieces of 18x18 inch pillow covers WITHOUT INSERTS. Made of durable polyester, sturdy, breathable and comfortable, which has strong water resistant.
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VIBRANT COLOR: Simple solid color can actually go with any decor style. Vivid colors for you to choose, adding some pop of color to your outdoor & indoor furniture. Color may be different in different light or on different screen.
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HIDDEN ZIPPER: Well made zipper and pillow cover have the same color, neat and elegant. The zipper also works smoothly, allowing easy removing and cleaning.
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EASY CARE: Hand wash or machine wash in cold separately. Do not bleach or iron, just tumble dry and it'll look brand new.
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VERSATILE APPLICATION: Suitable for tent, garden, balcony, porch, bench, patio, sofa, car, chair, seat, couch, bed, picnic, camping, etc
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