The rod can be clamped into the window without drilling or screws by twisting it. It includes a self-adhesive wedge for installation in slanted window frames. Made of metal with rubberized end pieces. Contents: 2 pieces. Gardinia, high quality and modern. Gardinia is a renowned company operating across Europe, holding itself and its products to the highest standards. Great importance is placed on resource-efficient manufacturing when selecting materials and processing. An example of this is the wood products, which use only fast-growing woods. Gardinia also pays attention to its green footprint in packaging. The packaging was switched long ago from PVC to environmentally friendly PET. The Gardinia brand stands for strong quality, innovative designs, and modern creations. See for yourself.