H2OBoy “Blue on Blue” Baseball Cap – One of One
Colorway: Blue Dome | Blue Rim
Size: 6 7/8 Fitted
Feature: Glow-in-the-Dark Signature
Edition: One of a Kind
The “Blue on Blue” is more than a cap — it’s a concept.
Crafted by H2OBoy Threads as a true one-of-one, this piece blends minimalist design with bold identity. A Blue dome meets a deep blue rim for a look that’s clean, calm, and unmistakably original.
After dark, the glow-in-the-dark H2OBoy signature reveals itself — subtle by day, statement by night.
Made for the collector. Worn by the few.
Never reissued. Never repeated.
This is 1 of 1.
