Park Jung-bae Squid Game Costume Guide

What You’ll Need

Park Jung-bae wears the standard contestant uniform from Squid Game, defined by its teal-green tracksuit, matching numbered shirt, and plain slip-on canvas shoes. What separates him from the crowd of other players is his assigned number: 390. Because the overall outfit is clean and uniform, getting the specific player number and the right shade of green are the two elements that anchor the character.

The uniform is straightforward to assemble since every contestant shares the same base pieces. Focus your effort on getting the jacket fit right and ensuring the number on the shirt stands out clearly against the white chest panel.

The Teal Tracksuit and Undershirt

The core of the outfit consists of the zip-up tracksuit jacket and matching elastic-cuff trousers. Contestant tracksuits feature a muted teal-green polyester fabric with white piping running along the raglan shoulders, down the outside of the sleeves, and down both trouser legs. The jacket has an off-white zipper that zips all the way up to a high funnel neck, ribbed cuffs, and player number 390 printed on the left chest. Wearing the jacket unzipped or half-zipped lets the undershirt show underneath, which matches how contestants often look during tense downtime between games.

When choosing sizing for the Teal Tracksuit, prioritize shoulder width and torso length over an overly tight athletic fit. Contestants were handed standard mass-produced uniforms, so the garments drape with a slightly relaxed, utilitarian silhouette rather than snug modern gym wear.

Beneath the jacket, Park Jung-bae wears the green-and-white contestant shirt. It features dark green raglan sleeves and a matching green ribbed collar, while the torso is solid white with “390” printed prominently across the chest in black athletic block lettering. If you pick up a premade shirt like the Number 390 T-Shirt, check that the front numeral is crisp and centered. The shirt should sit comfortably without bunching up under the jacket’s waistband.

Shoes, Hair, and Weathering

Contestant footwear consists of plain white slip-on canvas shoes with flat white rubber soles. They resemble classic slip-ons or basic plimsolls, completely devoid of logos or colored trim. Pair them with basic white crew socks pulled slightly up above the ankle cuffs of the track pants. The White Slip On Shoes provide the clean, flat profile seen throughout the dormitory and arena sequences.

For hair, Park Jung-bae keeps a short, natural dark style parted slightly off-center. A standard short black synthetic Wig works well if your natural hair is a different cut or color. Shake it out straight from the package, trim the bangs if they fall too far past your eyebrows, and use a tiny dab of matte paste or pomade to keep the part defined without making the fibers look shiny.

If you want to reflect later rounds of the competition, light weathering makes a big difference. Contestant tracksuits quickly pick up dust, scuffs, and sweat marks as the games progress. A light dusting of dry fuller’s earth or gray-brown chalk powder along the knees, elbows, and shoe toes gives the uniform a worn, exhausted look that fits the setting far better than a pristine, right-out-of-the-bag package.