![File:Sofa bed, designed by Alvar Aalto, Heteka O.y., Helsinki, Finland, c. 1930, steel tube, cushion - Museum für Angewandte Kunst Köln - Cologne, Germany - DSC09546.jpg - Wikimedia Commons File:Sofa bed, designed by Alvar Aalto, Heteka O.y., Helsinki, Finland, c. 1930, steel tube, cushion - Museum für Angewandte Kunst Köln - Cologne, Germany - DSC09546.jpg - Wikimedia Commons](https://upload.wikimedia.org/wikipedia/commons/9/93/Sofa_bed%2C_designed_by_Alvar_Aalto%2C_Heteka_O.y.%2C_Helsinki%2C_Finland%2C_c._1930%2C_steel_tube%2C_cushion_-_Museum_f%C3%BCr_Angewandte_Kunst_K%C3%B6ln_-_Cologne%2C_Germany_-_DSC09546.jpg)
File:Sofa bed, designed by Alvar Aalto, Heteka O.y., Helsinki, Finland, c. 1930, steel tube, cushion - Museum für Angewandte Kunst Köln - Cologne, Germany - DSC09546.jpg - Wikimedia Commons
![710 Day bed with mattress and 2 back cushions with covers Hallingdal 764 Steel Blue Artek by Alvar Aalto, 1933 - The biggest stock in Europe of Design furniture! 710 Day bed with mattress and 2 back cushions with covers Hallingdal 764 Steel Blue Artek by Alvar Aalto, 1933 - The biggest stock in Europe of Design furniture!](https://www.designcollectors.com/29881-large_default_product_detail/710daybedhallingdal764steelblue.jpg)
710 Day bed with mattress and 2 back cushions with covers Hallingdal 764 Steel Blue Artek by Alvar Aalto, 1933 - The biggest stock in Europe of Design furniture!
![Alvar Aalto Sofa Daybed Mod 63 by Wohnbedarf, Switzerland, 1930s | Furniture, Office furniture set, Vintage sofa Alvar Aalto Sofa Daybed Mod 63 by Wohnbedarf, Switzerland, 1930s | Furniture, Office furniture set, Vintage sofa](https://i.pinimg.com/originals/e8/63/be/e863be1213d4c4183f11a5fc70dd6502.jpg)
Alvar Aalto Sofa Daybed Mod 63 by Wohnbedarf, Switzerland, 1930s | Furniture, Office furniture set, Vintage sofa
![AA1 Sofa Bed by Alvar Aalto for MisuraEmme with Tubular Structure in Chrome at 1stDibs | aa1 sofa misuraemme, misura emme, alvar aalto sofa AA1 Sofa Bed by Alvar Aalto for MisuraEmme with Tubular Structure in Chrome at 1stDibs | aa1 sofa misuraemme, misura emme, alvar aalto sofa](https://a.1stdibscdn.com/aa1-sofa-bed-by-alvar-aalto-for-misuraemme-with-tubular-structure-in-chrome-for-sale/1121189/f_180584511582609099897/18058451_master.jpg?width=768)