The perfect hat for the math-loving bitcoin enthusiast. With a clever bitcoin-related formula, this hat is perfect for the proud bitcoin holder. And with the halving happening soon, this hat is more relevant than ever. With a stylish, comfortable fit, this is the perfect hat to show your bitcoin pride.

This six-panel trucker cap with a mesh back will be a comfy and classic choice for a perfect day in the sun.

? 60% cotton, 40% polyester
? Mid-profile cap with a low-profile embroidery area
? Structured, six-panel cap
? 3.5�� crown (8.9 cm)
? Hard buckram front panels
? Mesh back
? Permacurv? visor, matching undervisor
? Plastic adjustable closure
? Head circumference: 21?��C23?�� (54.9 cm�C60 cm)
? Blank product sourced from Vietnam or Bangladesh