Axolom STP Jockstrap is a soft Breathable Cotton STP Packing underwear. The packing underwear features an anti-roll middle “O Layer”. The button fly underwear is made for packing STP Packer (It can be soft packers or Stand to Pee Prosthetics). Now STP Packer can be used without a harness. Synonyms: STP Jockstrap Button-Fly Underwear, STP Brief, FTM STP Packing Jockstrap, FTM Jockstrap.
Introduction:
The Axolom STP Jockstrap underwear has two layers. The outside layer shows two buttons that allow a person to STP (Stand to pee) in front of public toilets or private spaces through an FTM STP Packer. The inside layer(O Layer) keeps your STP attached to your body. It also has a layer of keeping scrotum.
The STP Jockstrap Underwear works for specially Thinker, Handy. It also works for other STP packers as well. Some STP packers may not suitable for it.
Size Chart:
S (29” - 32”),
M (33” - 35”),
L (36” - 38”),
XL (39” - 41”),
1XL (42” - 45”),
2XL (46” - 49”),
3XL (52” - 55”).
AXOLOM STP jockstrap harness work with most of our STPs, which have a shaft diameter of less than 1.5". ( DOES NOT fit the Homerun, Hoodie)
Material: 95% Cotton, 5% Spandex.
Colour: Black, Navy Blue
Wash Cold, Tumble Dry or Medium Low.
-Wide comfortable waistband, with the underwear itself made from high-quality fabric to last wash after wash
-Button fly opening to easily access the shaft
-Soft fabric-covered O ring to keep the shaft of your packer/STP in the natural hang position.
-Interior elastic loop harness, hold your STP secure and in a natural position. ( Can be cut off if you think it's unnecessary.)

* 100% discreet shipping.
* Orders would be shipped out within 2 working days.
* Order can be canceled or changed before shipping. Please contact service team if you want to make any changes. ( Email: info@axolom.com)
* General shipping time:
-- United States, United Kingdom, Germany, France, Italy: 12-18 days.
-- Other countries and regions: 15-20 days.
* You will receive an email with tracking information when your order shipped out. Tracking info will update in 7-10 days when it arrive the destination country.
PLEASE WATCH AXOLOM PRODUCTS REVIEW VIDEOS ON YOUTUBE BEFORE YOUR PURCHASE! WE REPLACE MANUFACTURING DEFECTIVE ITEMS, BUT NO RETURNS OR REFUND ON WRONG DESIGNS.
I love it! The sensation is really nice and gets me off during intimacy.
I bought the Valor in C2 with the moveable testicles addon, because I wanted to have a more realistic STP. I also bought the rod to be able to have intimate play with it, so the Valor is now a real 3 in 1 device. I already own the Echo Realistic and love it for regular packing. The Valor is really big, which I aimed for because of play, and it's really beautiful with its pink undertones and wonderfully sculpted balls. I think it's one of the prettiest packers from Axolom. The silicone feels good and the STP function works, the cup fits quite well. You can pack it up or down but it really needs something to keep it "down" because it really is a bit too big for regular packing and looks huge in trousers. I advice to wear tight boxershorts over it, to make the packer less prominent. I'm 5'7" so for normal packing it's definitely too big (if not taken more precautions), but all in all, I can really recommend the Valor.
This was my third purchase from Axolom. My first order was a Pack & Play, my second was a soft packer, and this time I decided to try one of their STPs along with the rod attachment. I chose the version with moving skin and testicles.
For reference, I’m about 5’0” and pretty skinny. Even with my smaller frame, it packs very naturally. Personally, I like to pack a little bigger for certain occasions, like date nights with my wife, but for everyday wear I think the size and profile look realistic.
This was also my very first time using an STP, and I was honestly surprised by how easy it was. I had no issues using it and haven’t had any leaks or accidents so far. It gave me a lot more confidence than I expected.
The rod attachment was the biggest surprise for me. I’m pre-T, and it worked incredibly well with my anatomy. It created a secure fit that made me feel physically connected to the prosthetic in a way I hadn’t experienced before. That connection brought a level of euphoria that was honestly hard to put into words.
My wife was also really impressed. We’ve tried other prosthetics before, and she said this one felt better than anything we’ve used previously. That made the experience even more affirming for both of us.
One thing I really appreciate about Axolom is that their products are genuinely affordable without sacrificing quality. Over the past few years, it’s been exciting to see the company continue improving their designs and coming out with better and better products.
Overall, I’m extremely happy with this purchase. Between the realistic appearance, the easy-to-use STP function, and how well the rod worked with my anatomy, this has easily become my favorite prosthetic.
Axolom has definitely been moving in the right direction these past few years, and I can’t wait to see what they come up with next. Keep up the great work!
better than what i expected in every way. the moveable foreskin has brought SO much euphoria it was absolutely worth the extra $30. not one to really bring out in public unless you've got some really tight boxers and loose pants and can walk a little funny but great for just feeling big around the house