Have a beaded building session with the delightful, graduated girth of the b-Vibe Stainless Steel Anal Beads. Weighing a hefty pound and precisely crafted for pleasure out of body-safe stainless steel, each bump of this prostate popper is perfectly sized for stimulation and weighty fulfillment. In addition to anal beads, the new line of b-Vibe's Stainless Steel Pleasure Tools includes the Prostate Plug and the P-Spot Training Set and is ideal for those looking to level up their tushie training and experiment with more advanced anal play! Features: Weight: 480 g / 1.06 lbs Total Size: 129 mm / 5.08 in Insertable Size: 115.5 mm / 4.55 in Base Diameter: 57.7 mm / 2.27 in Base Size: 13.5 mm / 0.57 in First Bead Diameter: 20 mm / 0.79 in Second Bead Diameter: 26.7 mm / 1.05 in Third Bead Diameter: 33.2 mm / 1.31 in Material: Stainless Steel Waterproof: 100% Lube: Compatible with all lubricants Instructions: Clean with soap and water, in the dishwasher, or boil them for 3 to 4 minutes to fully disinfect.