Under Armour - Iso-Chill Armourvent Bucket Hat. Color Silt/Timberwolf Taupe. On sale for $29.05. MSRP $35.00.. Brand NameUnder ArmourProduct NameIso-Chill Armourvent Bucket HatColorSilt/Timberwolf TaupePrice$29.05MSRP: $35.00