HUF x Toyota Trailhunter 5 Panel Hat in Black,Green. HUF x Toyota Trailhunter 5 Panel Hat in Black,Green. HUF x Toyota 100% cotton. Adjustable back strap. Embroidered logo. Ventilating eyelets at top. Brim measures approx 2.5 in length OS measures approx 23 in circumference. HUFR-MA14. HT00944. HUF is an American line inspired and designed by Keith Hufnagel skateboarder and native New Yorker gone west (San Francisco). His years of taking to the streets helped him to create timeless vintage styles that employee fit and function. The line is all about quality, unique design and refined pieces that skateboarders will wear for years to come.