The standard baseball umpire pants are pleated in heather grey or darker charcoal grey. Navy and flat front umpire pants as well as shorts are typically reserved for softball. Most pants here offer a 2-inch expander waistband for more accurate fit and comfort out-of-the box.
We recommend separate plate and base pants for the best on-field look. However, to save money, you may consider a combo pant that is a hybrid plate/base pant with features of a plate pant with a narrower fit in the lower legs than plate pants but wider than base.