Made by GlassTIX, this very high quality hardened Pyrex (also known as borosilicate) glass dong is highly resistant to breakage. A very slightly curved, 5-inch bulbous dong with an enlarged, rounded head, raised spirals of pleasure down the shaft and a wide base. This is a great peice for both front and rear access. The GlassTIX is a colourful, luxurious glass dong with many textures for increased stimulation. Being Pyrex it is completely non-porous, so it can be used with all types of lubricant, can be cleaned using toy cleaner or by boiling in water, and can be heated in warm water or cooled in the freezer for unique sensations. Comes with a velvet storage pouch, and is completely waterproof.