Realistic silicone dildo with dual density shaft. Firm inner core filled with patented Silexpan material for an extremely realistic feel and incomparable pleasure experience. Silexpan ensures a better density and higher flexibility. Soft life like outside. Strong suction cup base. Thermo reactive properties. Softer when heated in water or microwave. Harder when cooled in the fridge. The PremiumSilicone Dildo is a realistic dildo with a Dual Density Shaft. This means ithas a firm inner core that is filled with patented Silexpan material, and asoft, lifelike silicone outside. This adds to the experience when using thistoy: penetration will feel like it's the real thing! The glans, scrotum andveins also contribute to this experience. The dildo has a suction cup base, sothat it will stick firmly to any smooth surface, very convenient during soloplay. Another great feature of the Premium Silicone Dildo is that is has ThermoReactive properties. The dildo will become softer when it is heated in water ora microwave, and harder when it is cooled in water or the fridge. An advanceddildo for advanced sexual pleasure! Dimensions: diameter 4.5 cm, length 22.9 cm.