The Plano Rustrictor 3700 StowAway Box – Thin utilizes VCI-infused walls and dividers that surround tackle from all angles for protection against rust and corrosion. The VCI molecules stop rust and corrosion before it can start. The Rustrictor 3700 StowAway Box – Thin is a versatile travel companion that has five fixed compartments, or you can add the provided dividers to customize up to 34 compartments that fit your tackle just right.