Jockmail Packing Jockstrap

by Jockmail


Go about your day with a new level of confidence. Made of 92% cotton and 8% spandex, this low-rise, breathable jock is super comfortable and will keep your packer in place through even the most vigorous activities. Go on - do handstands, cartwheels, box jumps - and rest assured your packer will stay put. 

Jockmail Packing Jockstraps also come with a removable soft foam insert that you can use instead of a packer. This is great for guys who don't have a packer or who don't want an anatomical bulge. Of course, you can always remove the soft foam insert and drop in your favorite packer. The jock strap pouch is big enough to fit most packer sizes but small enough to keep your packer secure. Made soft with a combo of 92% cotton and 8% spandex.

Easily the best looking FTM jockstrap on the market. Plus, you can wear this like a harness under other underwear such as boxers or boxer briefs or as a solo undergarment. 


Jockmail underwear uses Asian sizing and therefore runs smaller than standard US sizing. Do NOT order your "normal" size underwear. We also don't recommend ordering your regular jeans size. Jockmail is low-rise and sits on your hips and not your true waist. Instead, measure your body around your hip bones and consult the chart below for correct sizing. If you cannot measure yourself, we recommend ordering two full sizes up from your regular underwear size. If you have bigger thighs, we recommend choosing the jockstrap or brief models as the legs can also be a bit tight. Alternatively, check out our Cake Bandit line, which comes in standard US sizes and goes up to 3XL.

MEDIUM - 27-29"

LARGE - 30-32"

EXTRA LARGE - 33-35"

XXL - 36-38"


Protect your packer gear by washing in cold water. Drying this product in the dryer will result in normal cotton shrinkage. If you'd like to minimize this, your Jockmail underwear can be air dried.

Customer Reviews

Based on 52 reviews
Well-fitting, handsome option!

I loved the shape and fit of this product! My first jockstrap- a style I long coveted but worried about the fit on my body as a transmasc person with wide hips. Luckily, the waist band is thick, lies nice (was true to size listed!) and doesn’t give a “hip muffintop” effect. The backstraps are thinner than the waist but still good material, and the way the front/pouch sits gives some coverage “underneath” while sitting/standing. I used the provided insert in the pouch and found it good quality foam that provided a handsome bulge that sat well on the jock. 10/10 I am interested in more of these. I felt very sexy and affirmed wearing it.


This fits really well and is super comfortable! The pocket-part seems sized for packers that are a bit bigger than mine, but it’s okay because everything seems to stay relatively in place anyways.
This size guide here was also very helpful! I definitely would have gotten a few sizes too small without it— I’m a small/medium for most things but I got an XL in this and it fits great!


Jockmail Packing Jockstrap

They’re perfect

Husband loves them! Says they fit great and true to size.


Jockmail Packing Jockstrap

We Ship Discretely

Transguy Supply respects your privacy and acknowledges your right to self-determination. All shipments arrive in plain packaging and are shipped from "TG Supply."

International Orders

Please note that for all non-US orders, you may be charged local taxes in order to retrieve your order. See our Shipping Policies for more details.

Final Sales

Please note that due to the sensitive nature of the items in question, all STP, Packer and Underwear sales are final. Please make sure you have double-checked product size guides and have selected the correct item.