The RainDrain Match 39 3/8" drain trim (finish set) in matte black from hansgrohe is a flexible drainage solution for installation flush with the back wall or freestanding in the shower area. The shower drain trim's matte black finish goes particularly well with modern bathroom designs. Alternatively, the channel can be tiled at the back also (max. tile thickness 18 mm). The vertically adjustable frame offers flexibility in the drain barrier also: so the system can be adjusted to the height of the tiles – for floor-level installation without trip hazard. The result meets the requirements of a barrier-free shower area. The innovative high-tech silicone membrane also ensure that hair and dirt do not get stuck. This helps prevent annoying blockages in the drain. It is easy: They are installed on a complete set with pre-assembled sealing fleece (sold separately).