What are Fleshjack Inserts?
Fleshjack inserts are the inner sleeves (the part the you stick your dick into that feels so good). Fleshjack makes these inserts to simulate a variety of sexual desires, including a blowjob (Mouth), intercourse (Lady), anal sex (Butt or Classic Jackass) and The Stamina Training Unit (STU to help with Premature Ejaculation) – each one sized to provide different tightness and amazing sensations!
The Fleshjack material is a company secret covered by a number of US patents. No other sex products are built with the same feel and durability used for Fleshlight inserts. This is a one of a kind product! Let’s just say a good percentage of the material in a fleshjack insert is made from a 100% safe ingredient that we use every day, and have used for many years. Flesh jack inserts contain “NO” phthalates – a know harmful chemical found in most soft sex toys.
See which insert is best for you, checkout the Fleshjack Inserts below: Please note that you can buy any insert below with the orifice of your choice and colour – Visit the Fleshjack Build-Your-Own section for all options.
NOTE: All Fleshjack inserts are 10 inches long / 4 inches wide at the opening and 2 1/2 inches at the end.

| Fleshjack Original Insert: |
|
This is the most popular insert with over 500,000 sold to date! This is a great insert to start with and ideal for the average penis size. The smooth canal feels very smooth and uses the least amount of lube of all the inserts. Most Fleshjack specials include this insert. |
| Fleshjack Wonderwave Insert: |
|
The Wonderwave is the most frequently selected insert by buyers using the Build-Your-Own section of the Fleshjack website. The Wonderwave design is perfect – as you enter the sleeve, the canal and ribs expand and smoothen just enough to provide a very realistic feeling of anal sex or receiving a blowjob – No other sex toy even comes close, this is truly a first in sex toys made for male masturbation. |
| Fleshjack Super Ribbed Insert: |
|
The Super Ribbed insert is like the Wonderwave on steroids! Designed to provide the maximum in rippled sensations. Some men claim it is too stimulating so you may want to try the Wonderwave insert before buying this one or purchase it with the Circle Jack Party (3 inserts) and save $20! |
| Fleshjack Speed Bump Insert: |
|
Yes, it may look a little odd, maybe even agressive, but those little bumps provide a sensation you need to experience to describe. The tiny bumps actually provide a pulling/sucking sensations take makes it difficult to hold back – this is one to add to your collection later on. The design is so effective, Fleshjack used a similar bump texture for their Stamina Training Unit (STU) which is made to help men get control of Premature Ejaculation. |
| Fleshjack Super Tight Insert: |
|
The Super Tight insert is just that -TIGHT! If you like the feel of a virgin ass, this is the insert sensation for you! It is identical to the Original insert but 1/3 smaller in diameter. It feels great, but a word of caution – it needs lots of lube and you may have to stop during masturbation to add more depending on the size of your penis. If you have a larger penis (over 1.5 inches Diameter) this insert may be too tight! |
| Fleshjack Ultra Tight Insert: |
|
The extreme insert – this is very tight and not for most men!! It primarily designed for men with a small diameter penis. Even though the insert material is very giving and soft, this insert will be too tight for the average guy. |
|
All Fleshjack inserts are made from a very soft and pliable material and will stretch to fit almost any size penis. Except for the Ultra Tight insert, make your choice based on sensation rather than size of the canal- you’ll be much happier with your purchase doing so. If you have a penis over 2″ in diameter, try the Original insert before buying any other – if you like the Original, the Wonderwave is the next most popular insert. To buy any of the above inserts, you can custom Build-Your-Own here – simply select the insert you want when building your Fleshjack. |
































