This long wallet is carefully crafted with a combination of high-quality materials: PU (polyurethane) and nylon. The PU adds a touch of luxury and sophistication, imitating the appearance of genuine leather with its elegant and smooth texture, making it a stylish accessory for any occasion. Not only does the PU contribute to its elegant design, but it also ensures exceptional durability, resisting daily wear and tear, and maintaining its polished look over time. Additionally, the PU is water-resistant, safeguarding your belongings from moisture damage and keeping them safe. The inclusion of nylon further enhances the wallet's practicality. Known for its excellent strength and lightweight nature, the nylon adds to the wallet's overall durability and ease of carrying.