FLEX Rocky Black

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Strong spiraling ribs stimulate with dynamic suction

The TENGA FLEX spins, sucks and embraces with its unique spiral-ribbed casing.
There are four varieties to enjoy, each with different internal details and material strength! Gentle spiralling ribs embrace with delightful suction.

How to Use the FLEX

Remove the Stand Cap and lubricate the insertion point and inside of the Elastomer Sleeve.

Cover the air hole to create an internal vacuum! Using the item with the air hole covered also provides a brand new spiralling sensation!

After use, remove the Elastomer Sleeve and wash with water. Pat dry after washing. (The Elastomer Sleeve can be inverted for washing.)

Invert the Stand Cap to use as a drying stand.
Place Elastomer Sleeve on the Stand Cap to air dry.

Once dry, revert the Stand Cap to its original state and insert it into the Casing to store. Store in a cool, dry, dark place away from direct sunlight.

Product Specifications

Size (D × W × H mm): 176 × 73.5 × 73.5

Insertion Length Approx. (mm): 155

Insertion Width Approx. (mm): 45

Weight (g): 310

Other Specs: Reusable, Sample Lotion Included

Materials: Elastomer, PP

This product comes with:



Want to know more about the Lotion included with this item?
Get the Lotion Facts before you purchase.


Customer Reviews

Based on 12 reviews
Mathys Sant-anna

Ne convient pas à toutes les tailles (vérifier la largeur) et les sensations sont presque inexistantes, l'aspiration n'a pas fonctionné pour ma part. Ce n'est pas le premier sextoy que j'ai de Tenga mais celui ci me déçoit, je recommande davantage le spin qui est bien plus satisfaisant.



Ilia Sushentsev
Too tight for a normal sized penis.

I knew about Tenga toys for a long time and wanted to try them, because they looked cool. However, I was disappointed: the masturbator is too narrow and the stimulation is strong, but unpleasant. I did not get any pleasure from using it. After 2 weeks, I am completely disappointed in the purchase. For me, this is a waste of money. Too bad. Before that, I had a masturbator from another company and had no problems with it.

Hi there!
All product sizes are listed on the product page, so please make sure to check before purchasing. If you're looking for something that accommodates a larger size then we'd recommend the TENGA EGGs to see if you enjoy them. The GEO and 3D series are also similarly stretchable but reusable products.

Stella Yuri Jaeggi

FLEX Rocky Black

Marco Cancarini
too small

too small for me

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