Booney Hat Harq Multi: Booney Hat. The choice for those in need of ultimate sun protection. The Booney Hat offers a great protection thanks to its wide wings and highly adjustable technology. Perfect for open spaces where the sun shines strong, the Booney Hat is born for deserts, fields or camping adventures. A style not to be missed! Enjoy mountains and outdoor life to the top with the new mountain caps and hats by BUFF®. high-technology and BUFF® quality blend together in a pure outdoor collection. BUFF® trekking products are designed for protection and performance while hiking, trekking or enjoying a walk in the forest. Design: National Geographic.