Jockmail Packing Briefs

by Jockmail

Your new favorite packer underwear. Jockmail Packing Briefs come with a special pouch for your packer. This pouch keeps your packer nice and tight against your body. Plus the cloth barrier prevents your packer from chaffing your sensitive bits.
Jockmail Briefs 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 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.

Jockmail underwear runs small. 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 the part of your hips just below your hip bones and consult the guide below for correct sizing. If you have bigger thighs, we recommend choosing the jockstrap or brief models as the legs can also be a bit tight. If you are unable to measure, we recommend you order 2 full sizes above your normal size

MEDIUM - 27-29"

LARGE - 30-32"

EXTRA LARGE - 33-35"

XXL - 36-38"


Wash 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.



" I just want to say the underwear pouch is just perfect and the packer just fit perfectly compared to the other brands I've tried before." - @hubbycee

Customer Reviews

Based on 25 reviews
Bit snug

Good quality and nicely made but a bit snug for my size. I went bigger as suggested but still. Im not a twig but not huge.. so with spring I hope to loose a bit and they will fit better.

Excellent and Affordable!

This was my first time buying a packer or trans friendly underwear, and they didn’t disappoint! These underwear are comfy and do their job. The foam packer is just the right size and gives me the confidence boost I needed. They do run extremely small, so be careful to measure before your purchase to make sure you get a proper fit.


One of the most comfortable trans friendly underwear I have ever owned

Works great

Kinda tight around the legs tho. Definitely go for something a size bigger than you'll think you need.

Great for packing (size up)

I wear an M in for ex Old Navy boxer briefs but wear XL in these. Once I got the size right the fit is perfect. They are well made and durable, comfortable, and definitely the best packing option I have tried. They keep my packer close to my body, no flopping around, and I can do any activity without worrying about it falling out. I wear the jock strap version under swim shorts to go swimming.

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.