Keyatubo Spill-Free Drink Holder, Cup Holder for Mugs, Easy Installation, Spill-Free Cups, Essential for Boats, Cars, Campers, Caravans, Tables,

High-quality, eco-friendly material - Made of eco-friendly ABS plastic, it is heat-resistant, has excellent insulation, is strong and durable, safe, and odorless. Fits any glass, cup, or bottle - Even without a coffee table, the unique design can hold coffee, tea, teacups, beer bottles, glasses, and any other hot or cold drink. Spill-proof - The strong double-sided tape ring provides excellent stability, minimizing shaking and vibration when attached to high-speed campervans, cars, yachts, and jet skis, eliminating the risk of spills. It can be removed by hand when repositioning is required. Three 3M adhesive strips are included. Humanized design - The cup holder has a 5mm internal depth, preventing condensed water from dripping onto the desktop, wetting documents, or damaging wood. The contact surface between the fastener and the cup is rounded and smooth, allowing for free removal without contact with the surface of the cup. No slipping, tipping, or spilling - even on a bumpy boat, car, caravan, or train. Simply place your drink in this table coaster. Anti-tip - The drink holder is 53mm high and requires no additional accessories. Simply turn the fastener inward or outward to easily and directly adjust the inner diameter. It can securely hold PET bottles, mugs, coffee cups, plastic bottles, glass cups, insulated cups, aluminum cups, teacups, beer cups, black tea cups, and green tea cups with an outer diameter of up to 94mm, so you no longer have to worry about them tipping over.