What size compression shirt should I get? Isn’t it perplexing how many factors come into play when selecting the perfect fit? Should one consider not only their chest measurement but also the specific brand’s sizing chart, which may vary significantly? How does the intended use of the shirt influence the decision? For instance, are you purchasing it for athletic performance, recovery, or perhaps everyday wear? Would varying your activity level necessitate a different snugness, or is it the material composition that plays a decisive role? Could someone with a muscular build require a different size compared to someone who is leaner, even if their measurements suggest the same category? Furthermore, is it prudent to opt for a tighter fit for enhanced meritorious benefits, or could that compromise comfort? With so many variables, how can you confidently arrive at the ideal size without undergoing multiple trial and error experiences?