This Crystal Jellies Double Dong measures in at 18 inches and just perfect for those looking for a little more size from their double ended dildo. Great for sharing, this 18 inch Crystal Jellies Double Dildo is also ideal for solo play. The Double Dong is made from super soft jelly material, making it highly flexible yet still retaining just the right amount of firmness. Made from Sil-A-Gel material, is ensures it is both hygienic and anti bacterial. With a realistic shaped head at either end and veined shaft, it ensures that the sensations enjoyed are similar to that of a real penis. The slightly larger size of this Double Dildo makes it the toy of choice for the more experienced user.