The saddle shape of the Sitness H1 was inspired by a bicycle seat that always gives its user perfect support. With its triangular shape, this stool is an absolute all-round talent for individualised sitting pleasure. Infinitely variable seat height adjustment (release lever under the seat) with black lacquered gas spring with "clean effect", which cleans itself using a wiper mechanism and is therefore oil film-free. This product has a patented sole. It is moulded from thermoplastic polymers (TPU) and divided into individual segments (thermoplastic polyurethanes). Like a high-tech sports shoe, the sole adapts perfectly to the surface and the incline. As a result, the stool develops a unique movement behaviour, is extremely dynamic, yet very stable and sturdy. Base frame in black plastic, combined with coloured sole and plastic applications in black.