Basic Beyond Outdoor Chair Cushions Set of 2 — Black 18.5x16x3 Water-Resistant Patio Seat Pads with Ties

Basic Beyond outdoor chair cushions are a set of two water-resistant, square-corner seat pads (18.5" x 16" x 3") designed to add comfort and stay put on patio or indoor chairs.

These cushions combine a dense sponge core with a tough polyester cover to deliver cushioned seating that resists moisture and fading. Each cushion includes two securing ties to fasten to most chair frames and arrives vacuum-packed — allow 24–48 hours for shape recovery after unpacking. The compact 18.5" x 16" footprint fits many dining and side chairs, making this pair a simple upgrade for patios, porches, balconies, or kitchen seating.

How durable and weather-ready are these patio cushions?

The cushions use a resilient sponge filling and a 100% polyester outer fabric engineered to resist water and color fade from sunlight. They are made for regular outdoor use but are best stored or covered during heavy storms to extend life. Seams and ties are reinforced for everyday seating.

• 100% polyester cover for water and UV resistance
• High-resilience sponge core for lasting comfort
• Reinforced stitching at ties and edges
• Black color that hides mild wear and matches many decor styles

Will these cushions stay in place on my chairs?

Each cushion has two fabric straps that tie around a chair back or frame to minimize slipping during use. The ties are long enough to work on most standard patio and dining chairs; when secured, the cushions remain stable through normal sitting and shifting. If you have particularly windy or slatted chairs, pairing ties with clips or non-slip pads adds extra hold.

• Two ties per cushion for reliable attachment
• Straps positioned for easy knotting around chair backs
• Works with metal, wood, and plastic chair frames
• Option to add clips or non-slip pads for extra grip

How should I clean and care for these seat cushions?

Spot-clean with a damp cloth for everyday spills and hang to air dry; avoid machine washing to preserve shape and fabric treatment. Because cushions ship vacuum-packed, lay them flat or fluff them upon opening and allow one to two days to regain full loft. For winter or prolonged wet weather, store indoors or in a dry cover to prevent mildew and extend lifespan.

• Spot clean with mild soap and water; air dry only
• Allow 24–48 hours for cushion to regain thickness after unpacking
• Store indoors or under a waterproof cover in heavy rain
• Avoid bleach or harsh detergents that can damage water-resistant finish

Do these cushions fit a wide range of chairs and settings?

The 18.5" x 16" size suits many patio dining chairs, bistro seats, and indoor kitchen chairs; the 3" thickness offers visible comfort without changing chair proportions. The set of two makes it easy to outfit a pair of chairs or mix-and-match with other cushions. Their simple black finish complements modern, minimalist, and classic outdoor furniture palettes.

• Dimensions: 18.5" (L) x 16" (W) x 3" (H)
• Set of two cushions for pairs of chairs
• Square-corner shape fits most seat pans and slatted chairs
• Black color coordinates with many decor styles

Who is this for: These Basic Beyond cushions are ideal for homeowners and renters wanting an affordable comfort upgrade for patio or indoor chairs without bulky cushions. Choose this set if you want water-resistant fabric, compact dimensions that suit smaller dining or bistro seating, and simple tie straps for a secure fit. They work well for casual outdoor dining, poolside seating, balcony furniture, and compact interior chairs where space and easy maintenance matter.