The Tenga Flex is an amazing re-usable masturbator that provides intense swirly, sucking sensations with its unique spiral shape. The spiraling ribs inside stimulate with dynamic suction especially when you cover the airhole to create an internal vacuum! 

Features

• Customize your experience with varying pressure
• Extra squishy elastomer lining
• Cover doubles as a cleaning/drying stand!

Specifications

• Elastomer inner, Rubber casing
• 7"x3"
• Includes 1 lube packet