First of all it must be said to dilators in general that they should be used without medical advice and instructions Never! They are used to treat all forms of vaginismus (vaginal spasm, sexual intercourse with penetration is very difficult, if not impossible makes). Has vaginismus or may have many complex causes, then ultimately find their networking or interlinking in vaginismus expressed. Therefore, necessarily should be a holistic, comprehensive physical and mental examination to be carried out and any other treatment first steps have been carried out (eg, relaxation and / or pelvic floor exercises), wife can take up dilators / should / must. The product offered here is of high quality, the dilators act both robust and durable and resilient (material: silicon) and pleasant on the skin. Therefore, they are also ideally suited for Vaginaldehnen, ergo absolutely functional. In addition there is the dilators in six different sizes, in a pretty, neutral designed storage bag that visually reminiscent of a wash bag and, consequently, does not reveal the same each, what personal content is hidden in him. In addition, the kit includes an instruction manual, but (so) should be urgently discussed with the treating physician or therapist and modified under certain circumstances to personal needs. Last but not least, the set contains a lubricant - but water-based. Here too, be careful. Because Gleitgels waterborne may be able, if they come into contact with the vagina, lump or - depending on the composition of the gel - an allergic reaction on the skin. Often these gels contain preservatives that not everyone wants to be on or in his body. The included here lubricant contains no artificial ingredients according to my understanding, but is made from natural materials. I myself have no problem with the gel in terms of compatibility or lumps, but have doubts whether this can be transferred in general to all women. Who should be the water-based lubricant to unsafe or whoever should always get when using problems of any kind, I recommend a silicone-based lubricant use (eg Eros SiliconeGlide Woman). Overall, we can say that here is a quite high-quality and functional set is offered for you then also have to pay its price. Based on my own experience but I can with a clear conscience this set.