Lockable curtain hooks for curtain rings. Made of plastic. Diameter of the eyelet: 5.3 mm. Color: White. Package contents: 10 pieces. Gardinia is a renowned company operating throughout Europe, with high standards for itself and its products. Great emphasis is placed on resource-saving production when selecting materials and processing. An example of this is the wooden products, which use only fast-growing woods. Gardinia also pays attention to its ecological footprint in packaging. The packaging has been switched from PVC to environmentally friendly PET. The Gardinia brand stands for strong quality, innovative designs, and modern creations. See for yourself.