This Rosy Gold butt plug looks luxurious and is made of aluminum. This material makes this plug extremely suitable for temperature play. It's geometric design and mysterious black crystal, separates this butt plug from others. Enjoy wherever you want! It's easy to clean the plug with toy cleaner and it can be used together with any kind of lubricant.Features Material: Aluminium, acrylic glass Weight: 3.5 oz. (100g) Waterproof: Yes Flexible: No Nickel free: Yes CE tag: Yes Warranty: Yes Suitable lubricant: Water or Silicone Based< Toyfinder: Voor Ons/li> Insertion depth: 3.1 in. (8cm) Length: 3.7 in. (9.5cm) Maximum diameter: 1.3 in. (3.4cm)