upholstery foam 16x16

Upholstery foam 16x16 is the go-to size for dining chair seats, counter stool tops, and square accent pillows. A 16-inch square fits a wide range of standard seats, so it's often the simplest way to refresh tired cushions without custom cutting.

Why Choose a 16x16 Square Foam Pad

A pre-sized square foam pad saves time on reupholstery projects and gives you clean, even edges under your fabric. It works for seat cushion replacement, window seat sections, bench pads, and box pillows.

What to Look For

Thickness

Thinner pads suit chair cushion foam that sits on a hard seat base, while thicker pieces add plush comfort for benches and floor cushions. Measure your old cushion to match its profile.

Density and Firmness

Higher density foam generally holds its shape longer under daily sitting, while softer foam feels cozier for decorative pillows. Consider how often the cushion will be used.

Finishing Tips

• Wrap foam in batting for smoother, rounder edges.
• Choose durable upholstery fabric for high-traffic seats.
• Check the product details for thickness and firmness options.

Ready to start your project? Browse the 16x16 foam options below and find the right fit for your chairs, stools, and pillows.