A T-Shirt,
considered.

The feel of a T-shirt starts with the fabric. A little more weight changes how it falls, how it holds its shape, and how it feels on you.

Two weights. The same 100% Supima cotton. A choice worth taking a moment over.

Find your fabric weight ↓

A white Son of a Tailor T-shirt on a wooden hanger and wall peg — From the brand’s image library. An illustration of a cotton essential, not a fabric-weight or transparency comparison.

02 / The weight of it

Same cotton.
A different feel.

Grams per square metre describe the weight of the fabric. Choose the feel you prefer, from an airy drape to a little more structure.

Medium weight

150g/m²

Lightness, every day.

A lighter feel with a soft, airy drape.

Feel: Light and close to the body.
Drape: Softer, with less structure.
In white: A slight transparency.

Heavy weight

200g/m²

A little more substance.

A more structured feel and a uniform fall.

Feel: More substantial on the body.
Drape: A little more structure.
In white: No transparency.

Comparison applies to the Cotton T-Shirt. Both weights use 100% Supima cotton. Product details checked against Son of a Tailor’s Cotton T-Shirt page, 23 October 2026.

03 / Made for you

Then, make it
your fit.

The fabric is one part. The proportions are yours. Son of a Tailor offers two routes to finding your size.

Made after you order.
Made in Portugal.
Made to be worn.

Custom sizing

The Perfect Fit Algorithm uses a few body details to create a personal size.

24 sizes

Pre-engineered sizes offer a finer range of proportions beyond the usual small, medium and large.

Explore the Cotton T-Shirt ↗Read about sizing ↗

A T-Shirt,considered.

Same cotton.A different feel.