Filled with a combined total of 36 packs of Stearns top-performing One Packs™. The starter kit also includes: silk-screened bottles and sprayers, training materials, pack openers, mixing hose, and instruction book “GS 5-Point Training and Safety Guide”, (4) packs of 2309951 Mark 11, (20) packs of 2384507 GS Neutral Cleaner Concentrate, (4) packs of 2308534 GS Extra-Strength Cleaner Concentrate, (4) packs of 2384002 GS Window Cleaner Concentrate, (4) packs of 2385108 GS Restroom & Bowl Cleaner Concentrate.