The 154-1174 delivers bold snapback style with a clean, structured front and breathable mesh back. Its flex bill visor can be shaped flat or curved, while the adjustable snap closure gives customers the classic fit they expect from a premium trucker snapback., Key Product Features. Cotton Blend Fine Canvas - Comfort, durability, and softness Durable Construction - Built to withstand daily wear while maintaining structure Exclusive Star Premium Product Line OTTO SNAP - Upgraded Flex Bill Visor allows customers to shape it according to their preference. Wear it Flat for a modern street look or curved for a classic look Mesh Back - Provides enhanced airflow and breathability Plastic Snap - Premium durable closure for a secure fit and easy adjustment Standard Cotton Twill Sweatband - Provides soft, reliable comfort all day long