Compartment Box, Closure Type Snap, Color Clear, Compartment WxD Not Applicable, Electrostatic Discharge Not Electrostatic Discharge Conductive, Material Plastic, Maximum Number of Compartments 30, Number of Adjustable Dividers 10, Overall Height 2 3/4 in, Overall Length 10 7/8 in, Overall Width 7 1/2 in, Volume Capacity Not Applicable, Number of Fixed Dividers Not Applicable, Compartment Width 7 1/2 in, Number of Tiers 2, Overall Diameter Not Applicable, Series Guide, Shape Rectangular.