Twenty Six Wheel Spikes: Town's Barangays.
White: Peace and purity.
Shield: From the Provincial Seal of Isabela where the town is located.
Vira Plant: Derivative of first name of the place before it was named after former Pres. Manuel Roxas.
Waves: Rivers, sources of irrigation.
Rice Stalk: Primary product of the Municipality.
Tobacco Leaf: Secondary product of the Municipality.