Pirate-Stripe Tee

Appearance
The Pirate-Stripe Tee is a short-sleeved T-shirt with horizontal red and white stripes and a small pocket at the left side of the chest. On the bottom right side of the hem is a tiny, light blue tag with what is most likely the Splash Mob logo in white. In Splatoon 3, the shirt can be changed into an oversized version using the 'Adjust Gear' feature.

Splatoon 3
The Pirate-Stripe Tee appears in a promotional image for Splatoon 3.