Plush Natural Polyester (Fur Origin: Not Applicable) COMFORTABLE WEAR: Experience the thrill of the deep sea with the kids and adults shark hat, a perfect blend of comfort and style. This shark cap is crafted from plush gray cotton and polyester, promising softness and comfort for extended wear. UNIQUE DESIGN: Stand out from the crowd with the shark hat costume, featuring a unique top fin and u-shaped tail. This shark hat and fin costume not only enhances the shark design's authenticity, but also transforms the hat into a fun, attention-grabbing accessory. INTERACTIVE FUN: This funny hat allows you to embrace the excitement of embodying a shark with protruding plastic eyes and mouth opening. The shark hat adult offers a fun, interactive aspect, allowing you to playfully 'bite' your friends or simply revel in the sensation of being a formidable deep-sea predator. EASY CARE: Preserve your shark cap adult's pristine condition with the provided easy care instructions. The shark hat and fin costume requires hand washing only, ensuring its quality and appearance are preserved over time.