Professional Cup Holder: The folding cup holder is made of corrosion-resistant, abrasion-resistant, and impact-resistant high-quality hard plastic; waterproof, easy to clean, and sturdy; the adjustable folding drink holder can be used indoors and outdoors, not easy to deform or break.
Foldable Design: The folding cup holder can be unfolded and the maximum unfolded size is 3.75" L x 3.6" W x 3.85" H; when the collapsible drink holder is closed, the minimum size is about 3.75" L x 3.6" W x 1" H, protruding only 1 inch, easy to store.
Compatibility: The boat cup holders for drinks can be adjusted to hold most cups, cans, and bottles with a diameter of 2.4" to 4.06"; folding drink holders can secure your drink so it won't fall or wobble, preventing clutter of cups and liquid spills; avoids the inconvenience of searching for a place to put your drink.
Easy Installation: The adjustable folding drink cup holder comes with four 0.63-inch stainless steel screws; for your safety, be sure to securely mount the folding drink boat cup holders on any vertical plane before placing your drinks to prevent dropping issues (Adhesives are not recommended).
Application Scenario: The adjustable folding drink holder with screws is commonly used in boats, cars, RVs, trucks, vans, campers, caravans, yachts, etc; you can also explore more surprising application scenarios.