AAAAAcessories Outdoor Chair Cushions 20x20 + 20x24 in Set of 1 — Weather-Resistant, Anti-Slip Dining Pad

AAAAAcessories outdoor chair cushions are a single-piece comfort set (seat 20×20×3" and back 20×24×3") that adds supportive seating, weather resistance, and a neat finish to patio or dining chairs.

These cushions are built to refresh outdoor seating with a breathable polyester cover, polyurethane foam fill, and practical details such as hidden zippers, ties, and an anti-slip base. They arrive compressed for shipping; allow the foam to expand for full comfort. The fabrics are treated to resist fading and UV damage so the cushions hold color and texture when used on porches, patios, balconies, or garden seating.

Will these cushions fit my outdoor dining chairs?

Measure your chair seat before ordering; the seat cushion measures 20×20×3" and the back cushion is 20×24×3". If your chair seat differs by more than 0.5", the fit may be loose or too tight. The ties and non-slip backing help keep the cushion in place on most standard dining and bistro chairs.

• Seat dimensions: 20×20×3"; back: 20×24×3"
• Recommended maximum size variance: 0.5"
• Designed for dining chairs, bistro sets, and similar outdoor seating
• Ties and anti-slip bottom secure the cushion to the chair

How weatherproof and durable are these cushions?

The outer cover is 100% polyester with UV- and fade-resistant treatment and breathability to stand up to outdoor conditions. The cover is water-resistant rather than fully waterproof, so it handles light moisture and spills but should be stored or covered in heavy rain. A hidden zipper allows you to remove or replace the cover for cleaning or refreshment.

• 100% polyester cover with UV- and fade-resistant finish
• Breathable fabric reduces trapped moisture and mildew risk
• Hidden zipper for easy removal and cleaning
• Resists everyday outdoor wear and sun exposure

What kind of comfort and support do these cushions provide?

The seat and back cushions are filled with 100% polyurethane foam designed to offer supportive yet comfortable seating that reduces pressure points. Foam ships compressed; allow about 24 hours for full rebound and shape recovery after unpacking. The back pillow adds upright support for longer outdoor meals or relaxed conversation.

• Seat fill: 100% polyurethane foam for supportive padding
• Back pillow also 100% polyurethane for consistent support
• Compressed for transit—fully expands within roughly 24 hours
• Soft enough for comfort, firm enough to maintain shape

How do I keep these cushions clean and in place?

Use the hidden zipper to remove the cover for spot cleaning or replacement; follow fabric care instructions on the label. Non-slip backing and integrated ties secure the cushion during use, minimizing shifting on slatted or smooth chair surfaces.

• Hidden zippered cover enables easy cleaning or swapping
• Non-slip bottom reduces sliding on chair seats
• Ties attach to chair for extra stability in breezy conditions
• Simple maintenance keeps cushions looking fresh season after season

Who is this set for? These cushions are ideal for homeowners and renters who want to upgrade outdoor dining or patio seating with a comfortable, weather-resistant cushion set that looks tidy and performs well. They suit small outdoor spaces and standard dining/bistro chairs and are a good choice for anyone who prefers adjustable, removable covers and secure attachment features. If you need a custom fit, compare your chair measurements to the listed dimensions before purchasing to ensure a snug result.