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Fleshlight STU Stamina Training Unit

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Practice makes perfect…so why not try the the perfect practice toy? The FLESHLIGHT STU (Stamina Training Unit) is designed to help you achieve longevity and enhance performance…while providing exquisite sensual pleasure. You can thank yourself now, and she’ll thank you later.

Over 8 Million customers can't be wrong!

Stamina Training Fleshlight

The Stamina Training Unit replicates intercourse, which can help users increase sexual stamina, improve performance and techniques, and heighten and intensify orgasms.

Total Length

Stamina Training Fleshlight STU Length

Insertable Length

Stamina Training Fleshlight STU Insertable Length

Interior Texture

Stamina Training Fleshlight STU Insertable Length

Product Information


The key to lasting longer in bed and becoming the lover that every girl dreams about is not a cream, not a pill, and not a potion... It's PRACTICE.

The Fleshlight STU (Stamina Training Unit) masturbation product is a sex toy for men specifically designed to replicate the incredible sensation of sexual intercourse in order to help you find your rhythm and obtain peak sexual performance.

With our patented Real Feel Super Skin masturbation sleeve and a specially designed inner canal texture the STU provides the most intense and pleasurable training experience possible. When you masturbate using the Fleshlight STU, not only will you be improving your sexual stamina and techniques, you'll experience the intense orgasms that can only be achieved by using Fleshlight sex toys for men.

Mastery of the art of brinksmanship is the single most effective and pleasurable technique for increasing sexual stamina.

The STU is designed to increase the length of time that you can last by offering an extremely intense user experience. If you use it regularly you can lengthen your experience in bed.

With simple care and maintenance your Fleshlight can last years! It can also be discreetly transported or stored.

Product Specifications

  • Adventure Level


  • Measurements

    Insertable Length: 8.5 inches

    Product Length: 9.75 inches

    Width: 1 inch

  • Manufacturer
  • Material

    Phthalate Free

    ABS (Acrylonitrile butadiene styrene)

    Smooth Texture

    Body Safe


  • Waterproof
  • Manufactured
    Proudly made in the USA

Customer questions

Q. What type of lube do I use?

Use with Water-Based lubricants only: Fleshlube Water, for instance.

Q. Does it feel real?

The soft pliable real-feel insert, patented to be so life like, that many have proclaimed it feels better than the real thing. While there is no substitute for a real live woman, with amazing inner textures, and over 100 possible combinations to choose from, we all have to work a little harder to keep up.

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