Zonamat Outdoor Chair Cushions, 24 x 24 x 5.75-Inch

For anyone outfitting a deep-seat patio chair or outdoor couch, this Zonamat cushion set pairs a seat cushion with a separate backrest pillow. Beige fabric and adjustable ties give the seating a coordinated look and help keep the cushions in place.

The seat measures 24 x 24 x 5.75 inches, and the backrest pillow measures 25 x 22.5 inches. Those dimensions make fit the first thing to sort out, especially if your furniture has a deeper or wider seat than standard patio seating.

The construction is geared toward outdoor use, with a water-resistant fabric shell, a TPU-laminated inner lining, and material described as fade-resistant. It also has a removable cover, though the care instructions aren’t provided here.

Technical details

The set includes one seat cushion and one backrest pillow. The seat uses high-density foam, while the backrest is filled with a blend of memory foam, cotton, and polyester. The two-piece setup gives you a firmer base with a more conforming back pillow, rather than one uniform cushion.

The outer fabric is water-resistant Oxford polyester, backed by a TPU-laminated lining intended to help keep moisture from reaching the foam. The yarn-dyed fabric is described as UV-resistant and fade-resistant. That can be useful in a sunny yard or on a deck, but it doesn’t mean the cushions should be treated as a substitute for storing or covering outdoor furniture in prolonged wet conditions.

A hidden zipper keeps the exterior looking neat, reinforced piping adds structure around the edges, and adjustable ties help reduce shifting as someone sits down or gets up. The listed color is beige.

Compatibility & requirements

The cushions are designed for most deep-seat patio chairs and outdoor couches, but “most” isn’t a guarantee of fit. Measure the seat area and compare it with the 24 x 24-inch cushion footprint and 5.75-inch thickness. Check the backrest pillow’s 25 x 22.5-inch dimensions separately, along with the location of any chair arms or built-in back support.

A solid pick if your furniture has room for a substantial seat cushion and you want separate support for your back. Not the best choice if your chair has a compact seat or you need a precisely tailored fit, the available dimensions are the deciding factor here. For example, before ordering for a deck chair, measure from the front edge to the back and check whether the cushion will sit flat without bunching against the frame.

Usage tips

Use the ties to secure the seat cushion to the chair, then position the backrest pillow where it supports your lower back. On a patio set used through changing weather, the water-resistant lining offers a layer of protection, while the removable cover may make the exterior easier to take off. No washing method is specified, so don’t assume the cover is machine-washable.

The set suits everyday seating on a patio, porch, balcony, deck, or in a yard. Compared with buying a thinner, basic pad, this design adds a separate padded backrest and a thicker seat, compared with custom-sized cushions, it asks you to work within its listed dimensions. That tradeoff matters most when your furniture has an unusual shape.

Before you decide

Does the set include both seat and back cushions? Yes. It includes one seat cushion and one backrest pillow.

Will it fit every patio chair? No universal fit is stated. The product is intended for most deep-seat chairs and couches, so compare both cushion dimensions with your furniture before choosing.

Can the cushions stay outdoors in the rain? The fabric has a water-resistant shell and a moisture-blocking inner lining, but no specific rain-exposure or storage guidance is provided. Treat that as added moisture protection, not a promise of unrestricted weatherproof use.

Final verdict

Choose this set if your chair or couch matches the listed deep-seat dimensions and you want a supportive foam seat, a separate back pillow, and ties to help limit slipping. Its outdoor-oriented lining and fade-resistant fabric are practical features for a patio setup, while the removable cover adds flexibility. Skip it if your furniture dimensions don’t line up or you need care instructions and weather-use limits spelled out before buying.