PsychoBunny x New Era collaboration product. Sustainable materials are used, combining SOLOTEX, which uses some plant-derived raw materials, and ECOPET, which is made from recycled plastic bottles. It features a soft, supple feel and light elasticity. UV cut function. MICROERA with antibacterial effect is used for the sweatband. The silhouette is a 9THIRTY adjustable specification with a soft fit, allowing for size adjustment. Please note that the item will be packed small. Please refrain from price negotiations.