Theros® FMS Dilators for Couples

As with all Theros products, you can enjoy extraordinary erotic experiences with our FMS dilators – whether alone or with a partner – enriching your erotic world and broadening your horizons.

Our dilators differ from conventional glass dilators, glass dildos and similar sex toys because you can adapt the size(s) precisely to your physical capabilities and your intended application. We provide tips on how to determine the right sizes for you.

The smooth, friction-free surface allows particularly gentle use, while the exceptional glide opens up entirely new erotic possibilities.

Facing Vaginismus Together

In cases of vaginismus or dyspareunia, after genital injuries or following a long period of abstinence, you can gradually use increasing sizes together to achieve gentle “opening” and familiarisation. The prerequisite is that vaginal penetration by your partner is genuinely your own authentic desire.

Gentle Exploration of Boundaries

The finely graduated dilator set recommendations are also suitable for more intensive practices, where significantly larger sizes may be used – entirely according to your preferences and what enriches your shared experience. In this way, you can enjoy breathtaking boundary-expanding experiences together responsibly and without risk of injury.

Temperature as a Muscle Relaxant

FMS dilators are hollow and, the larger they are, the better they can retain heat over a prolonged period. To do this, fill them with water-soaked tissue paper (for example kitchen paper) and carefully warm them to a high but body-safe temperature. An adjustable baby bottle warmer is ideal. The tissue reliably prevents any moisture from escaping.

Heat is an excellent muscle relaxant, creating deep relaxation and producing an almost immediate effect upon contact. At the same time, intense warmth can also be highly erotic – a wonderful combination ...

Switch the Roles – Ignite Your Souls

Do you see yourselves as a “normal” heterosexual couple, yet your sex life feels dull, routine-based and shaped by fixed roles – just as clearly divided into man/woman and masculine/feminine as everyday life?

According to C. G. Jung, we all consist of many archetypal facets that together form our whole personality. This opens up worlds of erotic creativity – and, even more importantly:

No man consists solely of the masculine pole, and no woman solely of the feminine pole.

All people carry both poles within them in varying proportions. Activating both opposites allows life energy to flow optimally. Sexual role reversal is a wonderful way to achieve this and enrich your shared experience.

The woman takes on the penetrating role during sex – perhaps for the first time – becoming the active partner, corresponding to the masculine symbol of the arrow.

The man, by allowing himself to be penetrated, assumes the enclosing role (circlusion) – perhaps for the first time. He becomes the receptive, passive pole, corresponding to the feminine symbol of the circle. Often it is only through activating this “second”, feminine pole that the full expression of masculinity unfolds.

Role reversal often helps resolve potency problems – partly through the prostate massage that occurs in the process.

This practice initially requires openness and genuine affection, followed by good preparation (size selection) and, above all, mindfulness during application. A good introduction can be the manual use of dilators in a setting that you prepare together: the man in a more passive role, the woman in a more active role. An even more realistic experience can be achieved if the woman uses the dilators (alternating between sizes) in a suitable strap-on.

Role reversal is not only beneficial for heterosexual couples. It can also help homosexual couples break free from monotony that may arise from overly fixed role patterns in sexuality and relationships.

Role reversal as a means of (re)activating the opposite pole creates far more than erotic exhilaration. Practised mindfully as an erotic-spiritual exercise, it can also influence everyday life and enrich your overall experience – both as individuals and as a couple.