Fun Factory Anal Bendy Beads have and exciting and satisfying 7 ½ inches of insertable length. Smooth and made from high quality flexible silicone these beads do not have a rubber odor to them and can be used in and out of the water. The smallest bead is about 2 ½ inches around and each bead gradually increases in size with the largest measuring 4 inches around. The wide and looped base gives this toy a total of 10 ½ inches of length and will prevent any mishaps during use. You have total control for insertion and removal. Be sure to ONLY use a water based lubricant with this toy.