ANTI-SPILL CLIP ON DESK CUP HOLDER: Protect your desk from spills, stains, and water rings with this clamp-on desk cup holder. Perfect for coffee mugs, tumblers, soda cans, and water bottles while keeping your gaming desk, office workspace, bedside table, or dorm desk clean and organized. STRONG CLAMP FITS MOST DESKS: Durable clamp design securely attaches to desks, tables, shelves, gaming setups, RV tables, and cruise cabin desks up to 1.6 inches thick. The non-slip grip keeps drinks stable while typing, gaming, studying, or working from home. BUILT-IN PHONE SLOT FOR HANDS-FREE VIEWING: Integrated phone slot allows you to keep your smartphone upright while watching videos, taking calls, gaming, or charging. Ideal for work-from-home desks, gaming setups, kitchen counters, bedside tables, or study areas. FITS CUPS, TUMBLERS & WATER BOTTLES: 3-inch opening fits most drinkware including coffee mugs, Stanley tumblers, Hydro Flask bottles, soda cans, insulated cups, and reusable water bottles. Supports up to 4 lbs for reliable everyday use. MULTI-PURPOSE DESK ORGANIZER: More than a drink holder — use it to hold headphones, small plants, pens, desk tools, or accessories. Perfect for gaming desks, dorm rooms, classrooms, cruise cabins, RV travel, camping chairs, patio tables, and workstations.