Does the slim fit run small?

Yes, several buyers say it runs close in the chest and shoulders. Size up if you are between sizes or prefer a looser fit.

Does it need ironing?

It is labeled wrinkle resistant and machine washable. Most owners report little ironing needed, though some touch up the collar and cuffs.

What is the sleeve length?

The listed sleeve length is 32 inches. Check your arm measurement, since the sleeve length is fixed.

A cotton blend with spandex for stretch. It is not 100% cotton.

Is this shirt worth buying?

It offers stretch, wrinkle resistance and moisture wicking in a branded slim cut, which is more than many plain cotton dress shirts. The trade-off is a close fit and a fixed 32-inch sleeve.

How does it compare with a regular-fit Calvin Klein dress shirt?

The regular fit leaves more room through the chest and waist. This slim version tapers closer to the body and relies on the spandex to keep it comfortable.