Find a similar garment at home and lay it nice and flat. Measure using the guidelines below and match it to the size chart.
PS: If your measurements fall between two sizes, we generally recommend to choose the larger size to ensure comfort and a more relaxed fit.

Gentlesaurus Rex T-Shirt
Quality shirts with quality print
The perfect combination of mine and wife’s favourite art works
Excellent quality, sizing is true. Really pleased with this t-shirt
Excellent quality, sizing is true. Really pleased with this t-shirt