The frame is made of painted steel tubes with a diameter of 20 mm, and the armrests are made of resin with a foam insert. The position is infinitely adjustable and secured by a locking brake. The removable cover is made of Batyline® fabric, specifically designed for swimming pools, offering excellent UV protection, fungicidal properties, and a breathable texture that allows water to drain away. This fabric is particularly tear-resistant, does not deform, and is easy to clean. Environmental protection is also a high priority, as evidenced by the Oeko-Tex® quality label, which guarantees reliable checks for non-toxic substances. The cover is suspended and secured with elastic, replaceable rubber cords, and features an ergonomic, adjustable, and removable headrest, as well as a protector for the footrest and the floor.