High quality product, made of premium materials and with great detail. It is a very novel material with a very nice touch, both outside and inside, making the penetrations are very real and enjoyable. The soft silicone holding it securely during excitation. It contains protuberances that caress your cock making you feel the stimulation from beginning to end. Reversible masturbator for smooth or rough stimulation, being able to choose one or the other, also contains a rounded end of superior suction. Easy to clean. Measurements: 12 cm (4.75 ") x 5 cm (2 '') Soft, firm and elastic to fit any man.