Twenty Six Wheel Spikes: Town's Barangays.

Green: Abundance.

Red: Bravery.

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.

Blue: Unity.

Yellow: Prosperity.