This classic bananabell is made of high-quality surgical steel 316L. In addition to high quality, the material properties also include smooth texture and durability. The upper ball can be screwed down, while the lower crystal belt fixture is firmly fixed on Barnabel. A special bright spot is a movable pendant : a beautiful anchor decorated with shining crystals wrapped around the rope. Large crystal mosaics and pendants are made of brass. Umbilical perforation of the bar thickness of 1.6 mm, bar length of 10 mm Material of product :316LSurgical steel/F136 titanium bananabellL Surface treament: highly polished Product Color: silver-colored product Crystal color: clear crystal /blue zc/black Thickness of bar : 1.6 mm Length of bar: 10 mm The size of ball: 5 mm Size of pendant: 17 x 26 mm All sizes are approximately All dimensions can be customized !