BSides Pyongyang 2026 Embroidered Polo

Research without borders. Tuck it in if you must.

A polo for people who have to look presentable while still advertising a conference that shouldn’t exist. The BSides Pyongyang mark sits on the chest — infosec branding crossed with a propaganda poster that cleared customs by accident — so you can walk into a customer site, a CFP review, or a steakhouse and watch someone decide whether this is sanctioned.

BSides is supposed to be open. Pyongyang is not. Collars do not care. Wear it to DEF CON’s slightly nicer rooms, a threat-intel standup, or family dinner. People who get it will clock it immediately. Everyone else will ask what “Pyongyang” is doing on business casual.

Classic fit. Soft collar. Built for badge lanyards, polite briefings, and unsolicited geopolitics questions. Machine wash cold. Attribution remains a separate problem.

Product features

- Relaxed, roomy fit for comfortable everyday wear

- 65% polyester / 35% cotton pique fabric — lightweight and breathable

- Embroidered chest graphic for textured, long-lasting detail

- Flat knit collar and cuffs with metal buttons and dyed-to-match rims

- Side vents and 5.0 oz/yd² fabric weight for added breathability and movement

Care instructions

- Machine wash: cold (max 30C or 90F), with similar colors

- Do not bleach

- Tumble dry: low heat

- Iron, steam or dry: low heat, do not iron on print

- Do not dryclean