Cake Bandit Packing Briefs - Original logo

$14.00 $20.00

Discreet shipping on every order. Your order ships in a plain, unmarked box — no logos, no product names, nothing that reveals what's inside. The shipping label won't mention Transguy Supply or any product details. Learn more

Cake Bandit Packing Briefs

Built around a specially designed interior pouch that holds your packer or foam insert securely in place, these briefs are made for all-day wear through work, workouts, and everything in between. The pouch sits close to the body without bulk, so there's no shifting, no readjusting, and no second-guessing, even in the bathroom.

The cut is low-rise, curved to sit on the hips rather than the natural waist, with a soft cotton and spandex blend that keeps things snug without feeling tight. As a brief, there's no extra fabric bunching under your pants, just a slim, clean line that won't add bulk to your slim-fitting pants. The low front curve also makes these a comfortable daily choice even on days you're not packing.

Compatible with most soft silicone and foam packers, including the #1 Trans Packer and My Buddy 4" & 5" Silicone Packers. Not STP-compatible: an STP can be stashed in the pouch, but needs to be pulled fully out to use.

Size Guide & How to Measure

Cake Bandit uses standard U.S. sizing. These briefs are low-rise, so they sit on your hips, not your waist. Between sizes? Size up. The pouch needs room to hold your packer securely.

For the complete measuring guide, visit the Cake Bandit Size Guide & How to Measure →

Size waist (inches) Fit Tip
S 27"–31" Snug, secure hold
L 36"–38" N/A
XL 38"–42" N/A
3XL 48"–52" N/A

How to measure:

  1. Stand naturally, feet together
  2. Wrap a soft measuring tape around the fullest part of your hips and seat, not your natural waist
  3. Keep the tape level and snug, not tight or compressing
  4. If you can, have someone else measure for the most accurate read
Care Guide
  • 92% cotton, 8% spandex
  • Wash cold with like colors; may shrink slightly in a hot or warm wash
  • No bleach
  • Tumble dry on medium low; may shrink slightly in the dryer
STP Compatibility

These briefs are not STP-compatible. An STP can be stored in the pouch, but needs to be pulled completely out to use. For STP-ready underwear, check out:

Other Cake Bandit Styles

Not sure this is the right cut? Browse the full lineup:

Discreet Shipping

Orders typically ship within 1–3 business days in plain, unmarked packaging from our shipping dept., with no logos and no product names on the outside. Learn more about our discreet shipping promise →

Customer Reviews

Based on 51 reviews
76%
(39)
10%
(5)
4%
(2)
6%
(3)
4%
(2)
J
Jae

Super comfy with or without packing

N
Noelle

There was an issue with my order, but customer service was quick to replace the briefs AND gave me advice on how to fix the defective ones. They fit super comfortably and hold my packer without issue - I’ve already ordered more!

D
Delany

Very comfortable! It would be nice if it lifted up to the stomach because i prefer wearing my underwear that way but thats my only wish, it is very soft and stretchy. I was worried it wouldnt fir but it even fits over my already existing underwear!

C
Cami D. (Tucson, US)
Love how these fit and feel!

Very hard to find underwear that fit and feel right for my identity. Love these!

J
Jace

awesome packing undies

Customer Reviews

Based on 51 reviews
76%
(39)
10%
(5)
4%
(2)
6%
(3)
4%
(2)
J
Jae

Super comfy with or without packing

N
Noelle

There was an issue with my order, but customer service was quick to replace the briefs AND gave me advice on how to fix the defective ones. They fit super comfortably and hold my packer without issue - I’ve already ordered more!

D
Delany

Very comfortable! It would be nice if it lifted up to the stomach because i prefer wearing my underwear that way but thats my only wish, it is very soft and stretchy. I was worried it wouldnt fir but it even fits over my already existing underwear!

C
Cami D. (Tucson, US)
Love how these fit and feel!

Very hard to find underwear that fit and feel right for my identity. Love these!

J
Jace

awesome packing undies