Traditional internal blinds without a cassette are universal window covers, for every budget. Thanks to the wide range of fabrics, they can be matched to any decor. Our offer includes over 240 different colors and types of fabrics. These are simple systems that are also classic. The methods of installation non-invasive on the window sash or invasive – to the wall, in a recess or to the ceiling (in the case of larger sizes) are hassle-free for any DIY enthusiast.