Brand NEW Desk Cup Holder Anti-Spill Cup Holder for Desk or Table Sturdy and Durable, Easy to Install, Enough to Most Hold Coffee Mugs, Water Bottles, Gaming PC Office Accessories Black The desk cup holder is made of high-quality aluminum alloy, which is tear-resistant and can withstand various temperatures, virtually any small item you want out of the way. Attaches to a variety of surfaces. Bearing capacity: 5KG (11 lbs). Design with Adjustable Screw, the clamp cup holder secures to any kinds of desktop as long as the knob is locked. The clips are cushioned with non-slip silicone pads, protects your desk surface from scratches. Direct use, simple installation required. You can put it anywhere you like and fits table thicknesses from 0.31" to 1.96". You can use the desk cup holder for gaming tables, desks, standing desks, Adirondack chairs and so on. Silicone anti-skid pad can better protect the desktop and increase the stability of the grip. Cup holder diameter: 3.34 inch. Fits most glasses, cans, cups, large to go cups, tumblers, thermoses and bottles. The interior 5mm high waterproof position protects your desktop and documents. See pictures for more item details. Trusted Seller-Fast Ship!