Lammhults' early collaboration with designers Börge Lindau and Bo Lindekrantz led to many successful products. The product named X75, was introduced in 1972. Many pieces can be folded, like the timeless X75-2, with a tubular steel frame and a seat with a canvas backrest. The practical nature of folding furniture became an embellishment of the playful stylistic nature of Lindau-Lindekrantz design.
