You will find the crew neck sits at a natural height, not too high or low.
Nike Men’s Sportswear JDI Logo Tee T-Shirt Heather Grey AR5006-063 NWT – X-LARGE
A nice touch is the small loop inside the neck of this Nike tee.
NIKE JUST DO IT TEE SHIRT SHORT SLEEVE COTTON AR5006 $30
The solid pattern means this T-shirt looks great on its own or layered.
Nike The Nike Tee Men’s JUST DO IT Running T-Shirt AR5006-657 Red Size XL (NWT)
The crew neck here is a nice touch, with a reinforced band that lasts long.
Men’s Nike Just Do It Short Sleeve T-Shirt Black Tee (M) MEDIUM AR5006 010
What I like is the way it hangs on men, no weird bunching around the waist.