Smitty 4-Way Stretch Flat Front Grey Combo Umpire Pants with Expandable Waistband Size:44 Tests included impacts by 70mph

Tests included impacts by 70mph softballs and 100mph baseballs

The absence of spandex ensures slower fading in sunlight

Durability That Lasts: Constructed from high-quality 100% Polyester w/ Lycra T800

Richardson SURGE fabric with R-ACTIVE technology combines the traditional look of wool serge with performance features to help keep you cool

Smitty 4-Way Stretch Flat Front Grey Combo Umpire Pants with Expandable Waistband Size:44 Tests included impacts by 70mph92% polyester, 8% spandex 4 way stretch fabric spreads and lifts moisture from the skin 1. 5" elastic expander waistband on each side allowing for up to 3" of expansion; (Ex: Size 40 pants will expand up to about 43") Flat front Gripper waistband helps keep your shirt tucked in Standard slash pockets Wrinkle resistant Reinforced stitching Heavy duty zipper Wide, reinforced belt loops Button tab and clasp closure Button loop on back left pocket