Grillmark Cooking Grid X-Large 25-5/8"X 14-1/4"To 25-5/8" To 17-1/4" Chromeplated *X-large *Adjusts from 25-5/8" x 14- 1/4" to 25-5/8" to 17-1/4" *Width expands to provide universal fit *Card insert *Shrink-wrapped