The Future Flex Vibes are plastic 7" multispeed vibes at
their core, but they do benefit from one glaring and valuable difference from
their more common PVC peers. A comfortable jelly sleeve provides a pleasant,
soft experience for the user...and that can really make a huge difference when it
comes to beginner vaginal and all anal play. Also, there are three varieties of
this vibe, each with different surface texturing.
features circular ring ribs from the tip, all the way down the shaft.
The Skin Rocket has
a smooth, virtually seamless surface.
The Meteorite is
decorated with bumps and nodules to make thrusting and spinning during insertion
In short, these are definitely very basic vibes, but the
jelly surface makes a big difference for a lot of people. Hard PVC plastic
surfaces benefit from a certain frictionless smoothness, but their rigidity can
be too harsh for some.