Embroidered iron on patch size- medium 3.5x2.5” We recommend pressing at 350 for 20 seconds. Heat presses vary. Try our one of a kind trucker hat patches! Designed by The Onion Patch, we have hundreds of patches to get buyers attention at your boutiques and hat bars. Our patches are trendy and popular with customers and are sure to keep them coming back for more! The quality is unmatched and the size is larger than most. We guarantee 100% satisfaction!