Hard House icons and much revered label The 12 Inch Thumpers celebrate a whopping 25th Anniversary with this super-cool official and high-quality merchandise range for 2026. Coinciding with their 2026 'Don't Cross The Line' Tour dates, Original Thumper founder, Producer and DJ,  Alan Prosser is back on the scene and means business!  
 
5 panel.
Contrast sandwich peak and ventilation eyelets.
Flat peak.
Authentic peak sticker.
Retro style snapback size adjuster.
 
100% cotton twill.