Older butterfly-style vibrators are often made out of clear, jelly-like materials that may contain phthalates. These materials are porous and may be unsafe. It is best to choose sex toys made of body-safe materials like silicone or hard ABS plastic.
Butterfly vibrators were once quite popular but have since been replaced by couples' vibrators, which provide stimulation to both partners during penis in vagina sex and are more comfortable to wear.
More About Butterfly Vibrator
Any type of clitoral vibrator can help people with a clitoris achieve orgasm. The butterfly vibrator's hands-free design allows it to be used alone or with a partner, both during foreplay and intercourse.