The interplay between positive and negative space is central to In Between, Sami Kallio’s new chair for &Tradition. Its back and side panels provide a concrete shape and support, but forms are created equally by the gaps in between them. In Between has a low-swung, crescent back- and armrest and a very slightly pitched seat pan. Both are balanced by the dynamically angled legs, resulting in an equilibrium of forms that makes In Between a contemporary design classic.In Between is produced using two classical techniques; compression moulding (making it light and thin, yet strong) and woodturning (a technique that uses a lathe to achieve greater detail).