sofa cushion replacement filling

Flat, lumpy seats can make even a well-loved couch feel worn out. The right sofa cushion replacement filling brings back comfort and shape without the cost of buying new furniture. Whether your cushions have sagged over time or you are refreshing a thrift-store find, choosing the correct fill is the easiest way to make your sofa feel inviting again.

Choosing the Right Cushion Filling

Each type of cushion stuffing offers a different feel, so think about how you use your sofa before you buy.

Upholstery Foam

Couch cushion foam gives seats structure and support. Look at density and firmness: denser foam generally holds its shape longer, while softer foam feels plush right away.

Polyester Fiberfill

Fiberfill is lightweight and easy to work with, making it ideal for back cushions, throw pillows and topping up tired inserts.

Foam Wraps and Down Alternatives

Wrapping foam in batting softens hard edges and helps fill out your cover. Down alternative fill adds a relaxed, sink-in feel.

Quick Tips Before You Shop

• Measure your cushion covers carefully, including thickness.
• Match firmness to seat cushions versus back cushions.
• Consider batting for a smoother, fuller finish.

Ready to restore your sofa? Browse our replacement cushion inserts and fillings below to find the perfect fit.