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Stainless Steel P-tainer Kit


The best retainer on the market just got better - machined from a solid piece of 304 stainless steel, this is a must have for anyone interested in increasing sensitivity.

This and all of our other products are designed and manufactured in the USA!

P-tainer Size
Stainless Frenulum Notch
Bulge Color
Gripper Option


Categories: Retainers

Product Reviews



From: Michael R. - Verified Purchase

June 21, 2023

I've been using the standard weight set, including the plastic p-tainer and bulge, for about two years. I'm really pleased with the results; my glans is now half-covered when I'm flaccid, and it looks and feels amazing! I decided to upgrade to the stainless steel p-tainer and bulge for daily wear. I've been using it for five days now; guys, this is truly a game-changer! It is certainly heavier than the plastic p-tainer and bulge, but it isn't uncomfortable at all. After wearing it for approximately thirty minutes, it felt completely natural. The added bonus is that your new foreskin is getting the tension it needs even when you're not using your weights. Also, when I wore the plastic p-tainer and bulge, my penis would sit at almost a ninety-degree angle from my body. I looked semi-erect all the time, which was embarrassing. When I'm wearing the stainless steel p-tainer and bulge, my penis hangs at a "normal" forty-five degrees from my body. With this "normal" angle, urine doesn't pool in the retainer like it did with the plastic version. You'll still need to discreetly blot the tip with tissue when you pee, but I now feel confident using a urinal which I didn't when wearing the plastic p-tainer. I whole-heartedly recommend the stainless steel p-tainer and bulge to anyone who is restoring or considering it. You'll feel better about yourself, and you'll look better too--faster! A side note: I'd recommend wearing pouch underwear or a jockstrap with the stainless p-tainer and bulge. These will allow your penis to hang--thereby getting the full benefit of the stainless retainer and bulge's weight--while giving your package support.

Great product!

From: Jason - Verified Purchase

May 27, 2022

Wish I bought this stainless steel retainer sooner. It is very comfortable to wear and stays on even well climbing trees. I cant wear the weight while climbing cause it will interfere with my saddle, it is really easy to add after I get out of the tree. I highly recommend this product!

Fantastic upgrade!

From: Brian - Verified Purchase

May 2, 2022

I started out with the plastic version. I wanted to make sure that I was pleased with product: comfort, ease of use, that I would stick with it. Yes...so I upgraded to this more expensive metal version. I am SO damn happy with this upgrade. It IS very worth the price. As another review stated - the plastic version holds wonderfully but the metal version grips even better AND stays on with the added weights. With the plastic version it was possibly going to hold extra weights but with the metal - the grip is SO comfortable and strong I can add the additional weights. Plus as an added bonus - I am into BDSM play and enjoy eStim specifically to my cock and balls - this metal version conducts the eStim directly to the head of my cock. It is just a fantastic and wonderful upgrade for the price. Not often that you spend more and get so much more as well. The upgrade from plastic to metal is not just more money and a different base material.

If I could give 6 stars I would!

From: Luke M - Verified Purchase

April 28, 2022

I wasn't sure if I wanted to invest in this stainless steel retainer so I first bought a plastic one and got used to that to make sure it was comfortable. I recently upgraded to this steel version and it's a fantastic investment! One initial concern was that since it is so smooth it wouldn't grip as well, but if anything it grips better than the plastic version. It's also super comfortable (not that the plastic one is at all uncomfortable) and the perfect amount of weight to maintain a nice gentle day-long tug.

So far, so good.

From: CK - Verified Purchase

March 10, 2022

I bought the whole kit with the new gripper and stainless steel weight set. Works awesome with very little to no slippage. I’ve found that if you clean the retainer, gripper, and your shaft skin with alcohol, it will be better, and stay put.

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