Whilst the round tip and smooth, soft as silk surface make insertion very gentle, the slight curves in the middle can be felt clearly and give exciting stimulation on repeated penetration. New impulses are given by the unique dual function with a grip and suction device, which can be attached easily whenever desired. SINFIVE dildos offer certified physical compatibility, are flexible, easy to take care of and have a neutral odour. An additional suction device, which can be screwed onto the ergonomic grip, opens up new and exciting stimulation possibilities. On purchasing a SINFIVE product, you receive a one year guarantee from the manufacturer. You also have the opportunity to extend the guarantee period by four years to a total of five years