Medium-firm comfort. Blend of polyurethane foams with different densities. Grooved foam to soften the seating comfort. Digitally cut shaped foam to create a domed top seat shape. 300g polyester wadding layer. Fully modular design. Removable and washable cover using Velcro fastening. Seating set available in three types of upholstery: 100% Olefin fabric / velvet and stain-resistant bouclé. Assembly of modules with integrated metal clips.