Large Capacity: The accessory likely offers ample space or compartments for various items, providing a solution for those who need to carry multiple belongings. Solid Color: The product is described as having a solid color, suggesting a simple and classic aesthetic. Zero Wallet: The term "zero wallet" implies a minimalist design, possibly focusing on essentials like cards and cash rather than a traditional bulky wallet. Leather Belt: The inclusion of a leather belt suggests a dual-purpose functionality, serving as both a stylish belt and a functional component of the bag. Mobile Phone Bag: A dedicated compartment or pocket is designed to hold and protect a mobile phone, ensuring accessibility and security. Mountaineering Waist Bag: The design may incorporate features suitable for outdoor activities, including durability, water resistance, and functionality for use during mountaineering or other adventurous pursuits. Mobile Phone Case: In addition to providing a dedicated pocket for the mobile phone, the accessory may also serve as a protective case to shield the phone from scratches and impacts.