Shop Thunder Voice Hat Co. Hats. Sustainably made custom hats. Reclaimed. One-of-a-kind Native-designed, reclaimed hats. Drawing on the historic Navajo Tracker hat, TVHC reimagines these designs creating art woven with history and sustainability. We release new hats every Wednesday at 6pm PST, so keep checking back if you have your heart set on a certain look, style, or elements.