The entire Crystal collection is made of 100% hand-blown, premium Borosilicate glass. These items are of the highest quality, and represent the most vibrant and durable glass products available today. Crystal items can be heated/cooled to personal taste. No matter the size, our Crystal glass plugs are a stunning display of erotic art. Product Material: Glass Product Dimensions: 2.5″ x 1.37″ x 1.37″ 1 year warranty
