In the re-upholstering process, different types of cushions can be used depending on the desired comfort, appearance, and durability of the sofa. Here are the main types:

Foam Cushions

High-Density Foam: Common in modern sofas, this foam offers firm support and retains its shape over time. It’s available in various densities depending on the desired comfort level.

Medium-Density Foam: Softer than high-density, it provides a balance between comfort and support, but may lose shape more quick

Memory Foam: Conforms to the shape of the body and provides excellent comfort, but may feel too soft for some users in sofa applications.

Feather/Down Cushions

100% Feather/Down: Known for its luxurious softness, these cushions are filled entirely with feathers or down (usually from ducks or geese). They require frequent fluffing as they tend to lose shape easily.
Feather-Wrapped Foam: This is a combination of a foam core wrapped in a layer of feathers or down, giving both structure and softness. It’s a good compromise between comfort and shape retention.

Poly-Fiber or Fiberfill Cushions

Polyester Fiberfill: Made from synthetic fibers, this is a budget-friendly option. Fiberfill cushions are soft and lightweight but tend to flatten and lose their shape more quickly than foam or down.
Fiber-Wrapped Foam: Similar to feather-wrapped foam, this option features a foam core wrapped in fiberfill for a softer feel on the surface while maintaining support.

Spring Down Cushions

Coil Spring Core: These cushions have a core of coiled springs (like a mattress) encased in foam or down. They offer both firmness and a bit of softness, combining the benefits of both springs and foam. These cushions are durable and tend to hold their shape over time.

Marshall Spring Unit: A version of the spring core that uses individually pocketed coil springs wrapped in foam or down for added resilience and comfort.

 

Gel Foam Cushions

These cushions combine foam with gel layers that provide cooling properties and increased comfort. Gel foam cushions can be a good option for people who tend to feel hot while sitting on the sofa.

Latex Cushions

Natural or Synthetic Latex: Known for its durability and eco-friendliness, latex foam offers good support and comfort, plus excellent resilience. Latex is bouncier and more breathable than memory foam, but it’s more expensive.

Combination Cushions

Blended Materials: Some cushions use a blend of different materials (e.g., foam core with latex, wrapped in down or fiber) to create a balance of firmness, softness, and durability, depending on the client’s preference.

The commonest one is the foam wrapped in dacron.  Feather wrapped is the next upgrade and the Spring down is an upgrade.  The rest are chosen based on each customers perference and special needs.  Each cushion type serves a different purpose, so in the re-upholstery process, the choice of cushion often depends on balancing comfort, cost, and the specific needs of the client.