The frame of the YFI sofa is made of profiled steel embedded in cold expanded polyurethane foam. The seat cushions and those of the back and armrests are in different density expanded polyurethane, covered in fibre, Chi Wing Lo points out ‘The shape reminds one of the hull of a boat floating in space, that rocks and takes us on an imaginary voyage’. The frame is covered in non-removable leather whereas the internal cushions can be in removable fabric or leather. A range of headrests is foreseen since these undoubtedly improve the comfort of the sofa. YFI is presented in the day-bed version, maintaining the same technical characteristics and having the same double function as a comfortable seat and bed.
