Masturbator Iku Flex Black 1.8 cm

Masturbator Iku Flex Black 1.8 cm 🌀

The Iku Flex from Fun Factory is short rather than long, and that is a deliberate decision: as a flat, round disc it encloses only part of the penis and is guided by hand instead of taking the whole shaft. That way you set pressure and pace yourself. On the Flex the entrance is star-shaped: six soft lamellae lie against you and give way instead of building up rigid pressure. Behind this is a TPE insert in a silicone jacket. A deep groove runs all the way round, and the end plates carry the IKU lettering and four round studs. It sits under masturbators, under sex toys for men and in the brand world of Fun Factory.

✨ At a glance

• 🏷️ Manufacturer: Fun Factory
• 🧵 Material: Silicone, TPE
• 🎨 Colour: Black
• ⭕ Inner diameter: 1.8 cm
• 🛠️ Design: Short disc, open on both sides
• ✳️ Entrance: Star-shaped, with six soft lamellae
• 👉 Use: Guided by hand, plenty of water-based lubricant
• ⭐ Feature: The tightest and most yielding Iku version

❓ FAQ

Which Iku version is the right one?

The difference lies in how wide the channel is: the tighter, the more pressure. The Tight is the widest of the three versions, the Tighter sits in the middle, and the Flex is the tightest but cushions that with its yielding insert. Without a comparison the middle width is a good start, because too tight quickly becomes uncomfortable and too wide does little. All versions are with our masturbators.

Which lubricant suits it?

A water-based one. Silicone oil attacks the silicone surface, it turns dull and tacky over time, and that cannot be undone. You will find suitable ones under water-based lubricant; which gel works with what is covered in the lubricant guide.

How is it cleaned?

Because the channel is open on both sides, you simply rinse it through under warm water; use a sex toy cleaner for this. The TPE insert is more porous than silicone and therefore needs more care: clean it thoroughly, let it dry completely and only then put it away. Store it apart from other toys so that no colour rubs off.

Is it good for travelling?

Yes. A long masturbator fits neither in a small bag nor inconspicuously in a drawer, but the flat disc does. A pouch protects it from dust and lint on the way, which silicone tends to attract.