IPYNBAP Waterproof Outdoor Chair Cushions Set of 4 — 19x19x3 in Black, High-Density Foam & Ties

These are four 19" x 19" x 3" waterproof outdoor seat cushions by IPYNBAP that add comfort and weather resistance to patio, dining, or balcony chairs.

Designed for outdoor seating, the IPYNBAP chair cushions combine a waterproof polyester shell, a TPU moisture barrier, and high-density 30D foam to deliver durable support and easy upkeep. This 4-piece set fits most square chairs and dining seats, with ties and a carry handle for secure placement and convenient transport. The black finish offers a neutral, modern look that blends with many outdoor decors while the removable covers simplify cleaning.

How well do these cushions hold up outdoors?

The cushions use 300GSM polyester treated for water resistance and a built-in TPU layer for extra moisture protection, plus colorfast fabric that resists fading. Seams are piped and a hidden zipper design protects the foam core from direct exposure.

• 300GSM polyester outer fabric with TPU waterproof backing
• Double-layer water protection: front and back
• Colorfastness rating level 4 to reduce fading
• Piped edges and concealed zipper for durability

Will these cushions stay comfortable and keep their shape?

Each cushion is filled with high-density 30D foam that offers firm support and resists long-term deformation. An extra sponge liner and quality construction help the pads return to shape after sitting and after shipping compression.

• 100% high-density 30D foam filling for even weight distribution
• Added sponge liner cloth for extended foam life
• Vacuum-sealed shipping — allow up to 24 hours to fully expand

How easy are they to attach, move, and clean?

IPYNBAP included practical details like attached ties to fasten cushions to chair frames, plus a carry handle for transporting them between storage and seating. The covers unzip and are machine washable, letting you freshen the fabric without replacing the whole cushion.

• Attached ties secure cushions to most chair types
• Carry handle for quick moving and storage
• Hidden zipper makes the cover removable and machine-washable

What size chairs work with these cushions and how do I choose?

Each cushion measures 19" wide by 19" deep by 3" thick, a common size for square dining and patio chairs. Measure your chair's seating area before purchasing; the cushions are also offered in other sizes and colors for different furniture types.

• Dimensions: 19"W x 19"D x 3"T per cushion
• Suitable for patio chairs, dining chairs, benches, and many indoor/outdoor seats
• Available in multiple colours and sizes for a tailored fit

Who is this for: These IPYNBAP cushions fit outdoor enthusiasts, homeowners updating patio seating, restaurants and cafés needing durable chair pads, and anyone who wants a practical, easy-care solution to improve outdoor comfort. They suit buyers who prioritize weather resistance, simple maintenance, and a neutral black look that coordinates with existing furniture.