Aluprof MB-Skyline Type-R large sliding doors are synonymous with modern design and innovation. Aluprof’s Skyline Type-R system, on which these doors are based, was created for those who appreciate lightweight construction and aesthetics, while at the same time wishing to enjoy a panoramic view of the surroundings. Narrow profiles give the door a modern look, while allowing maximum light into the interior, making any space more open and welcoming. The distinctive features of MB-Skyline Type-R doors, such as the completely concealed leaf profiles and narrow mullion, provide not only aesthetic pleasure, but also practical functionality. The shallow frame allows the door to be elegantly integrated into the structure of the building, and the ease of sliding even the largest elements, which can weigh up to 1,200 kg, guarantees the comfort of everyday use. The mechanism that operates almost silently and the ability to reach a maximum height of the structure of up to 4 meters, allow the creation of spectacular glass walls, which are not only a decorative element, but also a functional solution, increasing the sense of space and closeness to nature.