Top 9 Outdoor Chair Cushions 18×18 – Patio Furniture Cushions

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1. Uheng

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Waterproof Removable Cover, Comfort Memory Foam Nonslip for Garden Deck Picnic Beach Pool -18" X 18"Red, Uheng 6 Pack Patio Outdoor Chair Cushions with Ties, Seat Pads Mat

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Uheng #ad - Suitable for indoor and outdoor use. Perfect for kitchen, dining room, outdoor, patio and any other chair that needs additional comfort. Note: our chair pads are vacuum sealed, if you mind, please think it over before buy them.

Extra comfortable: each chair cushion features improved 100-percent polyester fiber filling offers an even cushier feel with greater durability. Perfect size: 18" x 18" x 1. 6"45 x 45 x 4cm. Simply pick up chair pad and take it with you for added comfort anywhere in your home. Non skid backing helps to keep chair pad firmly in place. Easy care: lightly spot clean or hand wash outdoor cushion fabric with mild detergent and cool water; then let air dry.

Resists weather and fading in sunlight. Non-slip: two ties at the back of the chair pad allows it to be neatly tied to chair rungs. Waterproof removable cover: easy to wash with zipper design. Stylish and functional, these chair cushions give you that extra padding you've been looking for.
BrandUheng #ad
ManufacturerUheng #ad
Height1.6 Inches
Length18 Inches
Width18 Inches
Part NumberWJJJDZ20r-6

2. Quality Outdoor Living

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18 x 18 Square, Quality Outdoor Living 29-NV02DC Dining Chair Outdoor Replacement Cushion, Navy

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Quality Outdoor Living #ad - Uv and water resistant olefin fabric covers to protect against outdoor elements. Dimensions: 18"w x 18"l x 2"Thick - polyurethane foam pad insert for superior comfort. Care: cushions are easily maintained by spot cleaning Using a clean rag and a mild soap solution. Allow to air dry. Square shaped with piping. Includes two outdoor/indoor dining seat cushions with attached ties to keep the cushion securely fastened to your furniture.
BrandQuality Outdoor Living #ad
ManufacturerQuality Outdoor Living #ad
Height2 Inches
Length18 Inches
Width18 Inches
Part Number29-NV02DC
Model29-NV02DC

3. RSH DECOR

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Choose Color Oakmont Hightown Festival, RSH Décor Indoor Outdoor Set of 2 Tufted Dining Chair Seat Cushions, 19" x 19" x 3"

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RSH DECOR #ad - Please measure prior to ordering. Swatches are available upon request. Ask for a fabric swatch! Wonderfully Made in the USA. Our dining chair cushion collection is available in 4 different sizes as well as a variety of solids, patterns and plaids. Uv resistant, stain resistant fabric - Functional and easy way to update your Patio, fade resistant, Deck, or Patio Décor. Perfect for use both Indoors and Out. Tufted cushion 19" w x 19" d x 3" thick. Report incorrect product information.
BrandRSH DECOR #ad
ManufacturerResort Spa Home Décor #ad
Height3 Inches
Length19 Inches
Width19 Inches

4. LVTXIII

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LVTXIII Outdoor Chair Cushions Patio Seat Cushions 16x17 Inch with Ties for Patio Furniture Chairs Home Garden Decoration, Set of 2, Pebble Blue

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LVTXIII #ad - Material: the seat cushion is made of 100% durable and spun polyester fabric and quality sponge. Due to the special product technique, it’s fade-resistant and water repellent. It won’t fading under the direct sunlight for over 500 hours.

Packaging: 2 pcs u-shape seat cushions, 16”x17”x2”. Tie& zipper: 4 strengthened ties keep your cushions securely fastened to the furniture, brings you great comforts. Easy care: lightly spot clean or hand wash outdoor cushion fabric with mild detergent and cool water; then let air dry. Spilt a drink over or accidentally smeared it, just wipe it and it’ll be as good as new.

Invisible zipper closure for tailored look, and it’s easier for replacement and wash if needed. Wildly use: ideally, like in the garden, except the indoor condition, you also want to relax outdoors on a nice cushion. This u-shape chair pad measures up multiple conditions, balcony or office.
BrandLVTXIII #ad
ManufacturerLVTXIII #ad
Height2 Inches
Length16 Inches
Width17 Inches
Part NumberUXDLANFD-2
ModelUXDLANFD-2

5. Pillow Perfect

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Brown, 19" x 18.5", 2 Count, Pillow Perfect Outdoor/Indoor Monserrat Sangria Tufted Seat Cushions Square Back

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Pillow Perfect #ad - Measures: 19-inch length x 18. 5-inch width x 5-inch depth measurements may vary up to 1-inch since item is handcrafted. Fill material: 100% Polyester Fiber.

Easy care - lightly spot clean or hand wash outdoor cushion fabric with mild detergent and cool water; then let air dry. Includes two 2 outdoor seat cushions, resists weather and fading in sunlight; Suitable for indoor and outdoor use. Plush fill - 100-percent polyester fiber filling. Care instruction: spot clean Only. Attached ties keep outdoor cushion securely fastened to your outdoor patio furniture. Item is hand-crafted, and requires a break in period of 3-4 hours use to reach desired size.
BrandPillow Perfect #ad
ManufacturerPillow Perfect #ad
Height5 Inches
Length19 Inches
Weight4.65 Pounds
Width18.5 Inches
Part Number386485
Model386485

6. Classic Accessories

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Patio Furniture Chair Cushion Cover, patio furniture cushion covers, Classic Accessories Montlake Water-Resistant 18 x 18 x 2 Inch Square Outdoor Seat Cushion Slip Cover, Heather Indigo Blue

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Classic Accessories #ad - One-year limited warranty. Complete your outdoor oasis: looking for the entire patio set? Our extensive collection includes: outdoor cushion slipcovers, patio furniture cushion covers, and outdoor seat cushion covers. Montlake fadesafe solution-dyed fabric is both stylish and engineered to resist fading.

Box stitched construction is modern but classic, providing a lasting shape and durability that is superior to cushions with knife-edged and bull-nosed construction methods. The rich colors are designed to enhance and coordinate with your outdoor living space. Double-stitched seams ensure strength under stress while piping adds a sophisticated look. Zippers lock to keep a tight closure and assist in stuffing the cushion. Bound interior seams are engineered to provide strength and durability to the cushion cover.

Enjoy twenty-eight sizes and shapes to fit most patio furniture. They are stored in protective garages to prevent scratching your furniture when closed and offer a clean look. Water-resistant coating and backing resists stains, helps keep out the rain, and protects your cushion foam. Our patented adjustable strapping system keeps your cushions exactly where you want them, thanks to click-close buckles. Cushion cover measures 18"W x 18"D x 2"Thick Contoured cushion foam sold separately.
BrandClassic Accessories #ad
ManufacturerClassic Accessories #ad
Height2 Inches
Length18 Inches
Weight0.55 Pounds
Width18 Inches
Part Number60-135-015501-RT
Model60-135-015501-RT
Warranty1 year warranty

7. Classic Accessories

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Heather Indigo Blue, Classic Accessories Montlake Water-Resistant 18 x 18 x 2 Inch Contoured Patio Dining Seat Cushion

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Classic Accessories #ad - Fashion forward colors: Selected to enhance and coordinate with your outdoor living space. Patented attachment system: our patented adjustable strapping system allows for easy adjustment and excellent security under all loads. They are stored in protective garages to prevent scratching your furniture when closed and offer a clean look.

Locking zippers disappear in garages when not in use: Zippers lock to keep a tight closure and assist in stuffing the cushion. These click-close straps keep your cushions exactly where you want them and also ensure that they look great on your furniture. Montlake fadesafe fabric system: Montlake FadeSafe solution dyed fabric is both stylish and engineered to resist fading. Water-resistant coating and backing: Resists stains and helps keep rain out and your cushion foam protected.

Durable patio cushion: cushion measures 18"W x 18”D x 2”Thick Contoured. Double-stitched construction: double-stitched seams ensure strength under stress while piping adds a sophisticated look. Box stitched construction is modern but classic, providing a lasting shape and durability that is superior to cushions with knife-edged and bull-nosed construction methods. Bound interior seams are engineered to provide strength and durability at the most demanding joints. Product selection: 28 sizes and shapes to fit most patio furniture.
BrandClassic Accessories #ad
ManufacturerClassic Accessories #ad
Height2 Inches
Length18 Inches
Weight2 Pounds
Width18 Inches
Part Number62-005-INDIGO-EC
Model62-005-INDIGO-EC

8. Pillow Perfect

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2 Count Pack of 1, Pillow Perfect Outdoor/Indoor Coventry Café Square Corner Seat Cushions, Brown

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Pillow Perfect #ad - Easy care - lightly spot clean or hand wash outdoor cushion fabric with mild detergent and cool water; then let air dry. Includes two 2 outdoor seat cushions, resists weather and fading in sunlight; Suitable for indoor and outdoor use. Measures: 18. 5-inch length x 16-inch width x 3-inch depth Length, width and depth measurements may vary up to 1-inch since item is handcrafted. New and improved 100-percent polyester fiber filling offers an even cushier feel with greater durability. Attached ties keep outdoor cushion securely fastened to your outdoor patio furniture.
BrandPillow Perfect #ad
ManufacturerPillow Perfect #ad
Height3 inches
Length18.5 inches
Weight1.34 Pounds
Width16 inches
Part Number385037
Model385037

9. NettyPro

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20 x 18 x 4 Inch, NettyPro 4 Pack Cushion Cover Outdoor Waterproof Patio Chair Seat Cushion Slip Cover

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NettyPro #ad - Water resisitant: the water just beads up on slipcover after a drenching rain and can be whisked away by hand. Dimensions: the outdoor cushion cover measures 20"L x 18"W x 4"Thick, fits most deep seat cushions and backs for chairs.

Zipper tape also prevents rainwater from entering through the zipper. All of the inside edges are finished and no pieces of thread impeding the zipper. One-year limited warranty, covers only, insert not included. Secure fit: the attached ties on both sides secure the cushion to the chair and keep it in place even in windy conditions. Easy to use: the zipper opens fully along one side, and partially along two adjoining sides making it very easy to put on. Fadeproof: made of heavy polyester with high UV resistant coating, ensures the bright color of the pattern and make your patio an updated look.
BrandNettyPro #ad
ManufacturerNettyPro #ad
Part NumberCUT-2018-4