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. 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 model as the leg holes can also be a bit tight/restrictive. 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.


Customer Reviews

Based on 54 reviews
Evin Thuman
Packing briefs

Love these! I used to buy Private Structure through Tool Shed Toys until they stopped making them. I have bought so many pairs of underwear and never liked them since. Until now, these are even better than the Private Structure brand. I hope you plan on keeping these in stock because I will be purchasing a lot more of them.

Great Packing Briefs (sizing won't fit everyone)

This is my first purchase of packing underwear and I am so pleased with them! (I read a lot of reviews/descriptions of other packing underwear and I think I made a wise choice purchasing this particular brand/style).
I read all the reviews for this particular underwear and agree with these sentiments: my packer stays in place in these packing briefs (I'm non-binary and I wear a small Mr. Softie soft packer). I also agree that one should buy a much larger size of this underwear than they think they need. I'm 5'2" tall and weigh 136 lbs. My thighs are not small (about 25" in diameter at the same point of the leg-hole seam for these packing briefs). I normally buy a size medium in "men's" briefs and/or bikini briefs (Hanes or Jockey brand) which is a like a 31-33" waist. After reading the reviews/recommendations on sizing for Jockmail Packing Briefs, I decided to err on the side of caution and get the XL (2 sizes above my regular size). I'm glad I did! The XL size fits my thighs comfortably and the seam of the leg-hole does not dig into my thighs. The waistband is not as snug as I'd like given this larger size but it is secure enough. (It's not like the waistband is loose or falling down. These Packing Briefs also passed the "accidentally showing butt-crack test" and does not show any butt-crack if I squat and bend forward. At the same time, they are not high-waisted. So, for me, this is perfectly where I like the waistband of my underwear to be.

I would recommend these Jockmail Packing Briefs if your bodily dimensions are close to mine, slightly bigger, or definitely smaller. I plan on buying more of this same underwear in the future.

Cole Morris

Jockmail Packing Briefs

Clay Bowden
Some of my new favourites

I love them, but when I pack with them they’re too high. I use a jockstrap with them and adore them though, I’ve ordered them before and will order them again!

Taylor Burch
Best packing underwear ever

I have tried several different types of packing underwear and harnesses and this is before the best. It holds my packer tightly in place, it literally does not move at all and the underwear is super comfortable


You can expect your order to ship within 2-3 business days after purchase. Print to order items, such as t-shirts, will sometimes take longer and will ship separately.


STP, Packer, Harness, and Underwear sales are final. All other returns are issued in store credit only.

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.