Home Sofa: 1. Simple and bright design. 2. More comfortable sit on. 3. Fit hotel, office, home, etc. place Feature: Surface: you can choose fabric, leather, PU. There are some buttons decorate the back very well.Spong: pure high density spong (foam) inside.Frame: it's use the Chrome, Stainless steel, or Pain (silver). Removable Metal Sofa 22F