Prisms Vibra-Glass 10x Bleu Dual End G-Spot Rechargeable Silicone/Glass Vibrating DildoPlush, silicone vibrators are some of the sexiest on the market, but glass dildos are a favorite for penetration. Combine both glass and silicone with this Vibra Glass Dual Ended G Spot Vibrator! The silky smooth, premium silicone makes up one side of the vibe while the strong and smooth glass makes up the other end. To get to the G spot, the dual ends are designed with an arched curve in the shaft and a round, bulbed end that massages and puts gentle