Our first wheel design on a shirt, the KMGT-1! Your support helps us pay our R&D team so we can continue development new wheel designs and more products!  • 100% combed and ring-spun cotton (Heather colors contain polyester) • Fabric weight: 4.2 oz./yd.² (142 g/m²) • Pre-shrunk fabric • Side-seamed construction • Shoulder-to-shoulder taping