How to buy a Fleshlight Insert
90% of first-time Fleshlight buyers start with the original Pink Lady Fleshlight and then love it so much that they move on to buy an extra Fleshlight insert (or three) for different sensations.
Here's our full guide to the different Fleshlight insert styles and the enjoyment that you can expect from them.
You don't have to buy an additional Fleshlight case with your insert - you can take the insert out of the case you already have.
Original (Regular) Fleshlight Insert
This is the insert that started it all. The Original Fleshlight canal is 3/4" (19 mm) diameter and untextured - smooth, baby. Due to its liberal size, well-endowed and uncircumcised men tend to prefer this insert.
If you have aggressively masturbated with your hand for a long time, then you might have noticed a decrease in penis sensitivity. The Original is a great way to make the transition away from your hand and regain penis sensitivity.
Speed Bump Fleshlight Inserts
The Speed Bump Insert is more intense than the Wonder Wave, but less than the Super Ribbed. The texture of the Speed Bump is a repeating pattern of small bumps all evenly spaced along the length of the 1/2" (13 mm) diameter canal.
This gives the user a consistent sensation of dozens of tiny tips gently massaging your penis as you glide in and out. The added height of the bump makes it the tightest of the textured inserts, measuring slightly under 1/2" (13 mm). Jokingly referred to by Fleshlight users as the "Tunnel of Love", it's often the first choice for an additional insert.
Super Ribbed Fleshlight Insert
This insert is as intense as it gets! The 1/2" (13 mm) diameter canal is textured for maximum stimulation down the length of every stroke.
Where the other Fleshlight inserts leave space between the textures inside the canal, the Super Ribbed insert features dozens of tightly packed soft ribs to keep your penis continuously stimulated.
Be careful no to use too much lube on this insert or you'll lose the textured intensity.
Super Tight Fleshlight Insert
When it comes to masturbating with the Fleshlight, some users demand realism while others prioritise sensation. The Super Tight appeals to the men seeking realism. The Super Tight insert is a smooth, untextured 1/2" (13 mm) diameter canal that is described as feeling "velvety smooth".
The difference between the Super Tight and the Original Fleshlight is the decreased canal diameter. The Super Tight diameter is the same as the Speed Bump, Wonder Wave, and Super Ribbed, with the slight difference that the canal diameter is consistent from beginning to end, while the other three are tapered from larger to smaller.
This also adds to the realism of the product when it comes to simulating sex. The Super Tight is most often paired up with the Butt orifice and used to simulate anal sex.
Ultra Tight Fleshlight Insert
Man, that's tight! Very similar to the Super Tight for the same reasons mentioned above, but an even tighter canal. The Ultra Tight canal is 1/4" (10 mm) diameter and untextured.
Meant for the men who like the tightest sex penetration, but also preferred by men who have below average girth. But don't let the tight diameter fool you! Average sized men will have no problem, due to the extra stretchy, soft material used on this and all other Fleshlights.
The material will expand during insertion as long as you remember to use plenty of lubrication.
Wonder Wave Fleshlight Insert
The first enhanced insert ever released, the Wonder Wave is the crowd favourite. The Wonder Wave canal diameter is 1/2" (13 mm) and textured with raised rings spaced approximately 1/2" (13 mm) apart.
Less intense than the Super Ribbed and Speed Bump, the Wonder Wave was designed to most closely simulate the sensation of a woman's vagina. The Wonder Wave is perfect when paired up with the Lady orifice. There is a learning curve with the Wonder Wave and it sometimes takes a few sessions before some will truly enjoy it.
The sensation of the Wonder Wave alternates between highs and lows, sending stimulating waves while pressing in and pulling out. That's how the insert got its name, because it's a wave of pleasure that comes and goes. Long, slow strokes is described as the best way to use the Wonder Wave. It has also been suggested to use the Wonder Wave with the cap totally off or as little suction as possible.
Stamina Training Unit (STU)
The Stamina Training Unit is designed to most closely replicate the true sensation of intercourse. Often compared to the Speed Bump, which also has a 1/2" canal diameter, the STU is designed to provide an extremely pleasurable and challenging venue for those seeking to practise techniques and improve sexual stamina.
As you enter the STU you will notice the smooth, pillowlike texture massaging your penis; however, as you get closer to the point of no return (orgasm) your penis naturally expands, increasing the sensation of the texture, and magnifying intensity. As the sensation increases, you can train yourself to resist the urge to orgasm or allow the pleasure to take over.
The purpose of providing this challenge is to allow you to learn to recognise when you are going to orgasm and provide experience in delaying the process should you desire. The Speed Bump, in contrast, is an extreme sensation throughout the whole use, right from the start. The STU is also reported to feel a lot gentler than the enchanced inserts on uncut men, especially on the way out.
The STU bumps rub you on the way in, but the ridges really grab your penis on the way out. The STU has been described as feeling like "little fingers" tickling your penis in an unbelievably intense way. The STU canal is 1/2" (13 mm) and has a completely unique texture. Currently not available separate from the case, you may however swap out other inserts into the case.