支持船用的不锈钢杯架，通用饮料架3.1英寸

[UNIVERSAL COMPATIBILITY] This stainless steel boat cup holder (2-pack) is designed to fit a wide range of cup and bottle sizes and shapes, from slim water bottles to larger beverage containers. Its versatile design ensures a secure hold for almost any drink, making it an essential accessory for cars, trucks, RVs, boats, and even at home or in the office. [STURDY STAINLESS STEEL CONSTRUCTION] Made of high-quality iron with a stainless steel finish, this cup holder offers exceptional durability and a stable hold. Even on bumpy roads or choppy waters, it keeps your drink firmly in place, preventing annoying spills, tilting, or shifting during your trip. [SPACE-SAVING DESIGN] Easily install this cup holder next to the seats or on the center console to maximize your vehicle's interior space. By keeping drinks neatly organized, it helps reduce clutter and maintains a clean and tidy environment, whether you're on a long road trip, a day on the yacht, or simply on the go. [MULTIFUNCTIONAL USE] Beyond holding your favorite beverages, this cup holder is perfect for storing small items like cell phones, keys, or sunglasses. This dual-purpose capability enhances convenience by keeping essential personal items within easy reach, making it a smart organizational tool for any vehicle or room. [VERSATILE APPLICATION] Suitable for a wide variety of environments, including boats, yachts, trucks, RVs, apartments, workshops, gyms, hotels, and bathrooms. Its sturdy design and easy installation make it an ideal choice for outdoor activities, everyday use, or anywhere you need a reliable space for your drinks and small devices.