Weber Firespice, 6 Pack, Trial Size Firespice Wood Chips, 1 Time Use Trays, 6 Different Flavors: Hickory, Mesquite, Apple, Cherry, Pecan, & Beech Flavors, Experiment With Smoking Flavors, Expand Consumer Tastes & Educating Them On The Art Of Smoking, Easy To Use, Just Soak, Seal, & Place On The Preheated Grill To Activate, Tray Dimensions 14.18" x 11.12" x 1.84".