Outdoor Chair Cushions Set of 2 17 in x 17 in x 3 in - Thick

Our review of these outdoor chair cushions finds them ideal for anyone who wants a quick, inexpensive upgrade to dining or patio seating; the single biggest reason to buy is the comfortable, thick 3 in foam core that softens hard chairs while keeping a neat, horseshoe shape. The cushions arrive vacuum-packed and usually need about 48 hours to rebound; they work well both indoors and outdoors thanks to a waterproof-treated cover and simple ties that keep each pad in place.

Key Features

• 17 in x 17 in horseshoe shape: Sized to fit most dining, kitchen, folding and barstool chairs for a secure, tailored look.
• 3 in double-layered foam: A thick 100% foam core provides supportive cushioning that resists quick deformation during long sittings.
• Waterproof-treated cover: The exterior helps keep rain out and protects the foam, extending usable life when used outdoors.
• Removable hidden zipper cover: The cover cleans easily with a sponge or damp cloth and can be removed for spot cleaning.
• Included ties: Built-in ties hold the cushion in place so cushions do not slip from chairs during use.

Who It's For

These cushions are best for homeowners or renters who need affordable, comfortable seat padding for 17 in square chairs on a patio, dining room or casual indoor setup. They suit people who want bright color options to refresh outdoor decor without replacing furniture.

They are less appropriate for permanent, heavy-duty outdoor seating that remains exposed to sun and weather year-round; customers should expect some fabric fading in strong sunlight and should bring the cushions indoors during prolonged rain to preserve appearance and life.

Pros & Cons

Pros

• Thick 3 in foam offers real comfort and support for hard chairs.
• Waterproof-treated cover and ties make them practical for casual outdoor use.
• Removable cover with hidden zipper simplifies spot cleaning.
• Vibrant color choices help update decor affordably.

Cons

• Fabric can wrinkle from vacuum packaging and some wrinkles are hard to remove; allow time for recovery.
• Colors may fade faster under direct sun compared with specialist UV-resistant textiles.

Specifications

Our Verdict

These cushions are a practical, budget-friendly way to add comfortable seating to standard 17 in chairs; the 3 in foam feels noticeably thicker than bargain pads and the waterproof-treated cover and ties suit casual outdoor use. Buyers who want long-term colorfastness outdoors should rotate or store them in strong sun, but for most patio and dining needs they offer good value and comfort.

Frequently Asked Questions

How long do they take to regain shape?
They typically rebound within 48 hours, with fuller recovery often by five days after opening from vacuum packaging.

Can the covers be washed?
The cover is removable via a hidden zipper and can be spot cleaned with warm water; full machine washing is not recommended without checking the label.

Are they fully waterproof?
The covers are waterproof-treated to repel rain, but the product should be stored indoors during heavy or prolonged wet weather to protect foam and finish.