Size Chart - T Shirts

Our Foundation T-Shirts are longer in the body and made from a high-stretch fabric.

Use your chest AND waist measurements with the chart below to find your size.

Our stretch T-Shirts are a close fit, so we'd use Waist size as a guide if you like a looser fit or Chest size if you like a closer fit.

Size Guide - Foundation T-Shirt

With free delivery, free exchanges and free part-order returns, you can confidently try a range of sizes to ensure you get the perfect fit!