Primal vs. STU Texture Comparison

Need help figuring out which sleeve to choose and are stuck between two of them? Compare them here.

Fleshlight Girls

Primal

FLG EU

Rank 166
Score 3.82
Primal Texture Image
View Ruler & Thrust Animation
Description

Satisfy your most primal instincts with this ultra-intense texture. It combines some of our most popular inner textures into one unique and powerful experience. You'll dive immediately into two rows of tiny teeth rings from the swallow texture, then break through into a lotus node.

Characteristics

At the canal entrance, two 0.6 x 0.6 inch (15 x 15 mm) chambers follow one after the other, each of which has a ring of tiny bumps inside. Next there is the first 0.7 x 0.4 inch (18 x 10 mm) convex-concave Lotus node, which extends to an elongated 1.8 x 0.6 inch (45 x 15 mm) main chamber. Inside this chamber are long-stemmed bumps in the front part, protruding at a 45 degree angle in the direction of the canal entrance and the rear part contains wide, flat-topped bumps. Experienced Fleshlight users will be familiar with the front chambers from the Gauntlet insert, with the long-stemmed bumps from the Vibro Touch Insert and with the flat-topped bumps from the Stamina Training Unit. The elongated main chamber is followed by a second Lotus node and after it the canal ends with a 1.0 x 0.6 inch (25 x 15 mm) chamber covered with tiny bumps borrowed from the Speed Bump insert. Overall, this is a mixed bag of already well-known canal textures, which now can act in combination on the penis.

Measurements

Orifices

Fleshlight Girls EU Pussy Orifices

Star

FLG EU

Variations

13

User Reviews

12

User Ratings

58

Category

Fleshlight Girls

Color

Fleshtone

Release Date

June 2010

Other

(Ex-Private Girls Texture)

Rank 85
Score 3.52

STU

Stamina Training Unit
STU Texture Image
View Ruler & Thrust Animation
Description

Want to last longer in bed? The STU (Stamina Training Unit) was specifically designed to help men improve their sexual endurance. The Stamina Training Unit texture--made of large, pillow-like bumps--helps to prolong your sexual experience. Using the Stamina Training Unit can help with premature ejaculation and performance anxiety.

When you use the Stamina Training Unit by Fleshlight, not only will you be improving your sexual stamina and techniques, you will also experience intense orgasms that can only be achieved by using Fleshlight products.

Characteristics

The Stamina Training Unit Fleshlight has been developed for enhancing sexual prowess through training of the ability to control the speed of ejaculation. The Stamina Training Unit has a canal diameter of 0.45 to 0.6 inches (12-15 mm) and is thus relatively tight. The inner surface is covered by numerous large-sized bumps that protrude deep into the canal. The bumps are positioned very close to one another, forming a highly dense texture that runs throughout the entire canal.

The highly dense bump texture applies remarkably intense stimulation on the penis. The bumps work like many little fingertips that press, caress and massage the head, rim and shaft of the penis from all sides, creating an overwhelming stimulation sensation. At the same time, the penis is grabbed closely by the long-stemmed bumps and literally has to fight its way through the dense forest of bumps. This is all topped off with the accompaniment of a strong suction effect, which reinforces the fantastic stimulation.

This intense stimulation leads you, during continuous movement inside the canal, to a powerful orgasm within a few minutes. In order to delay the orgasm, you inevitably have to take a short break or to vary the speed of stroking. This is exactly the skill that you can improve by practicing with the Stamina Training Unit because the control over your own sexual arousal and personal stimulation threshold is the key for improving your sexual stamina. With regular use, you will quickly notice the results and you will learn how your body reacts and how much stimulation is bearable at which time. If you are able to masturbate with the Stamina Training Unit for a longer time and if you have, despite the intense stimulation, control over your personal timing of ejaculation, you won't have any problems with premature ejaculation during actual sex and you will able to satisfy pretty much every woman.

Measurements

Full Unit Measures 10" (25cm) Long and 4"(10cm) in Diameter.

Orifices

Pink Lady Pussy, Pure and Endurance Jack Butt

Star

Variations

8

User Reviews

64

User Ratings

282

Category

Stamina Training Unit

Color

Fleshtone

Release Date

July 2008

Other

The cleaning of the densely positioned bumps is a bit time-consuming because lube and sperm residues can gather between them. In order to thoroughly clean the inner canal, you should turn the insert inside out during the clean up. The drying time is a bit longer than average, which you can shorten by wiping off the inner canal with paper towels.

This sleeve was also made in a limited edition vibro sleeve in ice with the lady/butt orifice, vibrating bullets were clear case and had LED's in them making the sleeve glow, limited to 500 of each orifice.

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