CAKE BANDIT
Trans-Owned · NYC-Made · Designed by Auston Bjorkman
Gear That
Slaps.
Cake Bandit is a trans-owned brand built for trans men, trans masculine, gender expansive, gnc, and non-binary people. Packing underwear, STP briefs, harnesses, and apparel — designed for real bodies, not gender norms. No shame. No workarounds. Just gear that fits.
What's in this collection
Built-in pouch.
All-day hold.
Briefs, 3" boxer briefs, 6" boxer briefs, and long underwear with a built-in front pouch for packers. Put it on. Done. No harness, no clip-on, no adjusting mid-day.
Shop Packing Underwear →Flat-front.
Any use.
All Cake Bandit STP underwear is flat-front — no built-in bulge. Works with an STP device, a soft packer, or nothing at all. Your body, your call.
Shop STP Underwear →Pack in what
you own.
Jockstrap, O-ring, slingshot, and brief harnesses. STP-compatible O-ring opening. Wear your own underwear — keep the hold.
Shop Harnesses →Hits that flex.
Fits that move.
Crop tops, tanks, singlets, and shorts made for trans and non-binary bodies. From the gym to the beach to the mat — Cake Bandit apparel goes everywhere.
Shop Apparel →Cake Bandit Size Guide
| Size | Waist / Hips (inches) | When between sizes |
|---|---|---|
| XS | 24 – 26" | Size up for comfort. Size down for a snugger hold with your STP or packer. |
| S | 27 – 31" | |
| M | 32 – 35" | |
| L | 36 – 38" | |
| XL | 39 – 42" | |
| 2XL | 43 – 46" | |
| 3XL | 47 – 52" |
Measure at the widest point of your hips. Not sure? Email hello@transguysupply.com before ordering — all underwear and harness sales are final.
Pair It With
What's the difference between Cake Bandit packing underwear and STP underwear?
Packing underwear has a built-in pouch that holds a soft packer in place — it creates a bulge. STP underwear is flat-front, designed to position an STP device for standing use, and works equally well with a packer or nothing at all. Both replace your regular underwear. The choice is about what you're packing and how you want to use it.
Do I have to use a packer with packing underwear?
No. The pouch is there if you want it. Plenty of people wear Cake Bandit packing underwear as everyday underwear without a packer — the construction and fit work on their own. Wear it however works for you.
Are Cake Bandit products made in NYC?
Yes. Cake Bandit is produced in New York City and is a trans-owned brand founded and designed by Auston Bjorkman. TGS is the exclusive online retailer for the full Cake Bandit lineup.
What's the return policy on Cake Bandit underwear?
All underwear, harness, and STP sales are final for hygiene reasons. Please measure carefully before ordering — use the size guide above and reach out to hello@transguysupply.com if you're between sizes or have questions. We'd rather answer your question before the order than after.
I have a cycle — is there anything for me?
Yes — the Neptune Brief is the only Cake Bandit style that packs and absorbs. It has a built-in front pouch for a packer plus an absorbent liner. Shop Neptune here →
