The Nexus G play Trio is a selection of three vibrators in different sizes giving you the freedom to explore! Each is ergonomically designed with a super smooth silicone shaft that can be used anally or vaginally.To experience the 6 different stimulation settings simply push the button at the base of each.andnbsp;The silicone outer can be removed for cleaning or to use as a non vibrating finger vibrator! The three sizes give you the ability to explore your senses and if used anally to work your way up.*G-Play Small Shaft length_ 6cm (3.62ins) Shaft circumference_ 6.5cm (2.56ins)andnbsp;*G-Play Medium Shaft length_ 7.3cm (2.87ins) Shaft circumference_ 8.8cm (3.46ins)andnbsp;*G-Play Large Shaft length_ 8cm (3.15ins) Shaft circumference_ 10.3cm (4.05ins)*Waterproof and rechargeable