Anal beads with 4 beads that increase in size. With a retraction handle. 3 speeds and 7 vibration modes. Whisper quiet. Waterproof. Dark blue. Includes a satin storage bag. Length: 21.6 cm, Ø 3.2 cm. Material: silicone, phthalate-free according to EU Regulation REACH. Please order batteries separately: 1 x Micro/AAA.