Made_to_Explain on Instagram: "The Compression Process Explained ​The technology relies on a combination of material science and industrial machinery: ​Frameless Design: These sofas are typically "boneless," meaning they are made entirely of high-density memory foam or high-elastic sponges without traditional wood or metal frames. This allows the entire structure to be flexible. ​Vacuum Sealing: The sofa is placed into a heavy-duty plastic bag. A powerful vacuum machine extracts all the air from