HOMELYSIAN Outdoor Chair Cushions Set of 2 — 18.5 x 16 in Black, Water-Resistant Foam, Non-Slip Ties

These are a pair of 18.5 x 16 x 3 inch HOMELYSIAN outdoor chair cushions built with water-resistant Oxford fabric, high-density foam and non-slip ties for stable, all-season patio comfort.

Give your outdoor seating an instant comfort and style upgrade with this two-pack of patio chair cushions from HOMELYSIAN. Sized to fit most dining and patio chairs at 18.5 x 16 inches and finished in durable black, they combine supportive foam core with a weather-tough cover so you can relax outdoors without constant readjusting or worrying about light moisture.

How will these cushions improve my outdoor seating?

The high-density foam core delivers noticeable support for longer sitting periods while the 3-inch thickness reduces pressure on hips and thighs. The result is a more comfortable dining or lounging experience that feels plush yet stable.

• 3-inch thick high-density foam for firm, supportive seating
• Standard 18.5 x 16 inch size fits most patio and dining chairs
• Pair of cushions allows coordinated seating across two chairs

Are these cushions weather-ready for outdoor use?

The outer shell uses water-resistant Oxford fabric to repel light rain and prevent quick saturation of the inner foam. While not fully submersible, the cover helps keep the foam drier and makes spot cleaning simple after outdoor use.

• Water-resistant Oxford fabric sheds light moisture and splashes
• Wipe-clean surface for easy maintenance and fast drying
• Keep indoors or under cover during heavy rain for best life

Will the cushions stay in place on my chairs?

Each cushion is equipped with two non-slip attachment straps that secure the cushion to the chair back or frame. This prevents sliding and reduces the need to constantly reposition cushions during a meal or while entertaining.

• Two sewn straps for tying to chair frames or slats
• Non-slip design minimizes movement during use
• Fits a wide variety of chair styles thanks to standard dimensions

What should I know about unpacking and care?

The cushions are shipped compressed in a vacuum bag to save space; allow 24–48 hours to regain full loft after unpacking. For everyday care, spot clean with mild soap and water and air dry; avoid machine washing the foam core to preserve integrity.

• Vacuum packed — expect temporary wrinkles and low loft
• Allow 24–48 hours for cushions to fully expand
• Spot clean the cover; air dry thoroughly before storage

Who is this for? These HOMELYSIAN cushions suit homeowners and renters who want an affordable, durable upgrade for their outdoor chairs—especially those using dining or bistro sets who need standardized sizing, practical water resistance, and anchored cushions that stay put during meals and gatherings. If you need a quick comfort boost for your patio or balcony seating with straightforward care and dependable support, this two-pack is a practical choice.