Leemens Modern Series Extreme Motion Slim Straight Leg Jean Jeans

My husband normally wears 40W x 33L, will the 32L be too short?

where is the colour indicated on the actual product?

I like jeans that are snug in the butt & don't look painted on. Seems like most Lee jeans are kinda' loose in the rear. Are these tighter back there?

what is the difference between slim cut and straight cut?