This is pretty old stuff. The item's producer has added some padded rollers to an upside-down Mason Jar Lifter. You can tell by the shape of the handles that the unit began life -as- a mason jar lifter.
It's not useless. A jar lifter is actually a really intense device without the foam rollers (but you have to use lotion or oil with it.)
The rollers make it far less intense, and it's not a replacement for techniques you'll find in full-range Penis Enlargement like you'll see here at
MoS.
Since a jar lifter by itself is more like $8, or even $5, the extra $90 for foam rollers seems excessive.
Two examples from Google
http://www.amazon.com/Bernardin-Jar-Lifter/dp/B000ER1SD2
http://www.canningpantry.com/canning-jar-lifter.html
To cut the producer some slack, ... the added rollers do reduce the amount of dexterity one needs to use a Jar Lifter for Penis Enlargement, they remove the necessity for lotion or oil, and most other Penis Enlargement devices are at least $100 too.
But the rollers also remove intensity.
In that foam roller version, the inside throat depth on the unit is about 7.5 inches, which provides a matter of scale. They've made that thing for literally years and the last time I noticed didn't look like they were in any danger of being bigger than the device. Draw your own conclusions as to its effectiveness.
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Nice work on the find.
