Feature:1. Storage of Cups: Car water cup holders can provide a convenient place to store beverages, avoiding situations where drinks may be dumped or splashed when placed on the table or elsewhere.2. Space Saving: Using a foldable cup holder can save some valuable space, making the entire RV more comfortable and spacious. When not in use, flip arms down and close the cover for convenient storage.3. Durable and Easy to Clean: The water cup holder is made of premium plastic, durable and waterproof, easy to clean, and convenient for your journey.4. Adjustable Retainer Arms: It can hold cups and drinks ranging from 60mm to 72mm in diameter. It can hold your water glasses firmly and prevent them from shaking or falling.5. Easy Installation: The cup holder is very easy to install, using drilled holes to mount on metal or other material surfaces, equipped with screws to ensure secure use after installation.Specification:Item Type: Foldable Car Cup HolderAdjust the Range of Both Arms: Approx. 60mm to 72mm or 24in to 2.8inUnfolded Size: Approx. 88x90x95mm or 3.5x3.5x3.7inFolding Size: Approx. 88x90x27mm or 3.5x3.5x1.1inStrength: FoldableMaterial: PlasticApplications: Campervans, desks, tour buses, motorhomes, etc.Package List:2 x Foldable Car Cup Holders 2 x Stickers12 x Screws