Frame in lacquered steel tubes Ø 20 mm, ergonomic resin armrests, continuously adjustable position with fixed armrests, position fixed by locking brake. The removable cover is made of Batyline® Duo fabric, which is designed specifically for swimming pools, offering excellent resistance to UV radiation, fungicidal impregnation, and an airy texture that allows water to run off. Batyline® fabric is particularly tear-resistant, does not deform, and is easy to clean. Environmental protection is also emphasized here, with the Oeko-Tex® quality label ensuring reliable checks for non-toxic substances. The cover is suspended and fastened by a patented clip system, and it includes an ergonomic, adjustable, and removable head cushion, along with protectors for the footrest and floor for high stability.