Amazon Essentials Men's Slim-Fit Long-Sleeve Henley Shirt

Will this make me look incredibly hot?...again?

Does it shrink enough in the dryer to justify buying one size larger than usual?

I love Henley's but want buy any unless the "banded sleeves" will hold the sleeve tight at wrist and not let it slide down on my hand. Is this tight?

how is the length on the medium?