Size chart

100 Miles Per Hour

All Purchases are Final. Please Pay Attention

All purchases are final sale. Exchanges/refunds will not be given for buyer error or remorse. Below, we show you how to measure yourself and the sizes based on apparel type. Pro tip! Measure one of your similar items at home and compare it with the measurements you see in this guide. Please Note: Product measurements may vary by up to 2" (5 cm).

100 Miles Per Hour

Unisex T-Shirts

 Small (Length & Width)

  • 28 inches in length & 18 inches in width
  • 71.1 cm in length & 45.7 cm in width

 Medium (Length & Width)

  • 29 inches in length & 20 inches in width
  • 73.7cm in length & 50.8 cm in width

 Large (Length & Width)

  • 30 inches in length & 22 inches in width
  • 76.2 cm in length & 55.9 cm in width

 X Large (Length & Width)

  • 31 inches in length & 24 inches in width
  • 78.7 cm in length & 61 cm in width

 2X Large (Length & Width)

  • 32 inches in length & 26 inches in width
  • 81.3 cm in length & 66 cm in width

3X Large (Length & Width)

  • 33 inches in length & 28 inches in width
  • 83.8 cm in length & 71.1 cm in width