UNIKOME Outdoor Chair Cushions Pack of 4 - Blue/Waves 18.5×16×3, Water‑Resistant High‑Density Foam with Ties

These are a set of four UNIKOME water‑resistant outdoor chair cushions (18.5"×16"×3") with high‑density sponge filling and tie straps to keep patio seats comfortable and secure.

Designed for everyday outdoor use, these UNIKOME chair cushions combine a resilient dense-foam core with a water‑resistant cover so you can add soft seating to patio chairs, dining sets, poolside loungers, or garden benches. The reversible, double‑sided fabric resists moisture and wipes clean, while built‑in ties hold each cushion steady during activity. Packaged as a set of four, they arrive compressed and regain shape within about 48 hours.

How durable are these cushions for outdoor weather?

The cushions use a high‑density sponge core and water‑resistant fabric designed for regular outdoor exposure. They are not fully waterproof like sealed marine cushions, but they shed light rain and dry quickly when wiped or left to air.

• Dense foam with good resilience for repeated sitting and fast rebound
• Double‑sided water‑resistant cover that resists splashes and stains
• Quick to clean with a damp cloth—no special cleaners required
• Recommended to store indoors during heavy storms or winter for longest life

Will these cushions stay in place on my patio chairs?

Each cushion includes two tie straps to secure it to most chair frames so slipping is minimized when guests sit down or move around. The square-corner shape fits standard dining and patio chairs, ensuring even support across the seat.

• Two stitched straps per cushion for tying to chair backs or frames
• Square corner 18.5"×16" footprint fits common outdoor seats
• 3" thickness for a balance of comfort and stable seating
• Reversible design lets you flip cushions for even wear

How do I care for and clean these patio cushions?

Maintenance is straightforward: wipe spills with a damp cloth and let air dry. Because the covers are water‑resistant rather than fully waterproof, avoid saturating them and store cushions inside during prolonged wet conditions to prevent mildew.

• Spot‑clean with a mild detergent and water; rinse and air dry
• Double‑sided fabric allows alternating use between sides
• Allow 48 hours after unpacking for foam to fully rebound
• Store in a dry place when not in use to extend fabric life

What size and quantity are included in the set?

The package contains four square‑corner seat cushions in the Blue/Waves design. Each cushion measures approximately 18.5" long by 16" wide by 3" thick, suitable for most dining and patio chairs.

• Pack of 4 identical cushions for coordinated seating
• Each cushion: 18.5" × 16" × 3" (measured flat)
• Compressed for shipping—allow time to expand to full shape
• Lightweight and easy to move or reposition around the yard

Who is this for? These UNIKOME cushions suit homeowners, renters, and hosts who want to upgrade outdoor seating with affordable, comfortable pads that resist spills and stay secured to chairs. They work well for patio dining sets, balcony bistro chairs, poolside seating, and seasonal outdoor gatherings where quick cleaning and easy storage are priorities. If you need fully waterproof or weather‑sealed cushions for permanent outdoor exposure, consider specialized marine‑grade options; otherwise these cushions offer a practical balance of comfort, style, and everyday weather resistance.