Fleshlight Review: Kissa Sins Insatiable – New Queen of Fleshlights

Fleshlight Kissa Sins Insatiable

Kissa Sins entered the world of adult entertainment in 2015 at the age of 28, after meeting her partner, porn actor Johnny Sins. With her long hair, smoky brown eyes, and full, kissable lips, Kissa Sins is a porn fan’s dream and she soon attracted a loyal following of admirers.  

Her late start didn’t hold her back. In her relatively short career so far, Kissa Sins has worked successfully as both an actress and producer and in 2018 she won the AVN Award for Best Girl/Girl Sex Scene. 

Previously a wedding planner and entrepreneur, Kissa Sins was no stranger to the world of business either. She used her expertise to launch YouTube channel SinsTV in 2017 and later teamed up with Fleshlight to make two exclusive textures: the anal sleeve ‘Sinner’ and the vaginal sleeve - Insatiable.

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Kissa Sins Insatiable
The Insatiable is well named; after trying it once I became greedy for more and I don’t know if I’ll ever get bored of it.

Fleshlight Kissa Sins Insatiable Review

Sleeve and Texture

Fleshlight Kissa Sins Insatiable - sleeve

The Insatiable sleeve is heavily textured, with five separate sections to provide a variety of sensations. 

The first section is shaped like a cone, tapering to a narrow point 1.9” (49 mm) from the entrance of the sleeve. The walls of this chamber are crisscrossed with deep ridges in a lattice, leaving diamond shaped ‘pockets’ between them. 

The second chamber is shorter - just 1” (24 mm) long - and round; the edges curve away from the end of the cone before narrowing again to create a constriction before the third chamber begins. Tiny round bumps line the walls. 

BESTSELLING FLESHLIGHT
Fleshlight Mini Lotus
The most realistic Fleshlight

Next comes the main event; the long central section of the sleeve. It’s 2.4” (60 mm) long and surrounded by very obvious wide bumps which protrude from the sides. They have the shape of slightly squashed half-spheres with flattened edges. Four staggered rows of these bumps are followed immediately by smaller, circular protrusions with pointed tips which lean slightly into the channel, pointing back toward the sleeve entrance.       

The final two sections are ribbed. Three ‘square’ ribs run around a narrow section before the final chamber begins, 6.4” (162 mm) from the entrance. The texture in this section is a thick, spiraling rib which winds around the channel until the end of the sleeve.

BEST INTENSE FLESHLIGHTS:

Best Overall + Intense
Kissa Sins Insatiable
  • Delivers mind-blowing orgasms every time.
INTENSE
Autumn Falls Cream
  • The narrowing and widening passage creates a strong pressure-release sensation to deliver one of the best Fleshlight orgasms ever.
INTENSE
Stoya Destroya
  • Complex, intense and full of surprises.

How the Kissa Sins Fleshlight Feels

I was prepared for the narrowing just inside the masturbator but the intensity of the cross-hatch pattern took me by surprise. 

The size of the ribs means that they grip and pull on the skin of the penis, creating an intense and very stimulating feeling right from the start. 

The tight entrance to the second chamber was welcome and I enjoyed pushing through this a few times; the tiny bumps are just big enough to feel on the sensitive tip of the penis and the first two sections alone were almost enough to finish me off the first time I tried it.

Fleshlight Kissa Sins Insatiable - texture

Fleshlight Kissa Sins Insatiable Texture

Moving further in, the deep bumps in the center section of the sleeve are very obvious and feel absolutely amazing when they’re positioned just right. 

I’d recommend twisting the sleeve when you reach this section as the effect changes depending on where, exactly, the bumps are positioned. 

The whole thing is very intense without feeling rough on a sensitive penis and the orgasm from this sleeve was overwhelming.

Cleaning

The complex textures in the Insatiable make several deep grooves and gaps which trap lube and residue and make cleaning difficult. 

It will take time and persistence to get it clean but it’s worth doing properly. 

Run plenty of clean water through the channel from both ends and trap some inside, covering the ends with your fingers, before giving the whole thing a shake trying to wash out the ‘corners’. Repeat until you’re sure the sleeve is clean and leave it out to dry (this will also take longer than usual) in a warm spot. 

Fleshlight Kissa Sins Insatiable Review Summary

Intensity

Realism

Tightness

Cleanup

OVERALL

How I rate Fleshlights explained

I was totally blown away by the Insatiable!

Everything about it came together to push me over the edge far sooner than I expected, and once I was done I couldn’t wait to try it again!

I often find that intense sleeves become almost unbearable on an sensitive penis and have to stop moving or pull out before orgasm but the Insatiable gets the intensity just right. 

The Insatiable is, without a doubt, my new favorite Fleshlight!

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Kissa Sins Insatiable
The Insatiable is well named; after trying it once I became greedy for more and I don’t know if I’ll ever get bored of it.

Love the Insatiable? Why not try one of these Fleshlights?

For the fans of Kissa Sins, her anal Fleshlight sleeve, Sinner, is of course an obvious choice.

Stoya Destroya: The Destroya is often recommended as the sleeve for intensity lovers and its enduring popularity speaks for itself. However, it’s tighter and less forgiving than the Insatiable so proceed with caution if you are sensitive to over-stimulation.

Autumn Falls Cream Fleshlight's intense textures create a strong pressure-release sensation which delivers one of the best Fleshlight orgasms ever. Read my Autumn Falls Cream review.

Other my favorite intense Fleshlights are Romi Rain Storm and the excellent blowjob Fleshlight, Turbo Thrust.

If you wish to try some excellent and realistic Fleshlights, check out my reviews for Mini Lotus, Alexis Texas Outlaw, and Kendra Sunderland Angel.

For more great Fleshlight Girls models, see the In-depth Guide to Fleshlights.


Disclosure: Please note that some of the links above are affiliate links, and at no additional cost to you, I will earn a commission if you decide to make a purchase. If you click an affiliate link and make a purchase, you help support this website. Please note that: 1) I do not and will not recommend a product just because I’m an affiliate. 2) I do not recommend products just for the sake of making money. 3) I recommend products because I think they are valuable to my readers. 4) I respect and value my readers too much to write anything other than my own genuine and objective opinions and advice.

Great Intense Fleshlights

Kissa Sins Insatiable – New Queen of Fleshlights: The Insatiable is her signature pussy Fleshlight. The sleeve is super intense without being over-stimulating, the varied textures of the Insatiable deliver mind-blowing orgasms every time. Read Kissa Sins Insatiable Fleshlight review.

Stoya Destroya - The Classic Intense Fleshlight: The Destroya is one of the most intense Fleshlights. It isn’t for the faint of heart but if you like intense sensations, read my review. Read Stoya Destroya Fleshlight review.

Turbo Thrust - Intense Blowjob Fleshlight: The distinctive three-part entrance of the Thrust provides the most realistic imitation of oral sex I have even experienced and its tight, stimulating inner texture is better than the best deep-throat. Read Turbo Thrust review.

Stamina Training Unit - STU: The STU is specifically designed to improve stamina. The texture is densely spaced rounded bumps in a relatively tight sleeve and it is very, very stimulating. Read Stamina Training Unit review.

Elsa Jean Tasty – Intense, Tight Fleshlight: The Tasty has a really unique combination of textures which add up to something pretty special and deliver some seriously powerful sensations. Read Elsa Jean Tasty review.

Go Surge - Great and Compact Fleshlight: A smaller and cheaper Fleshlight model, the Go Surge has an intense texture of small ribs and perfectly placed bumps. Read Go Surge review.