Doc Johnsons 10-inch Crystal Jellies Classic is a soft and flexible variation of the original dong that started it all. This cock has the traditional thickness and veiny texture we all know and love, plus a flexible shaft. All of our Crystal Jellies are from phthalate-free body-safe material. Textured Veins for Added Stimulation Firm Yet Flexible Phthalate-Free, Body-Safe LENGTH= 10 Inches DIAMETER= 2 Inches CIRCUMFERENCE= 5 Inches INSERTABLE= 9 to 12 inches