This realistic dildo is entirely made of premium quality glass and features a veined shaft and a rounded top. The dildo is firm, smooth, and perfect for Temperature Play; it can be heated or cooled by placing it in the refrigerator or in warm or cold water for a few minutes. The dildo can be used with all types of lubricants and can be easily cleaned with lukewarm water and a toy cleaner. Use the included toy bag to protect the dildo from dust and scratches.Please note: if you use the dildo both anally and vaginally, always clean the outer surface very well with lukewarm water and a toy cleaner to minimize the risk of (harmful) bacteria.