Description:[Material] Made of 201 stainless steel, the drop-in cup has a smooth surface, is rust-proof, has strong anti-corrosion performance, is sturdy and durable, and can be used for a long time.[Features] The one-piece design is sturdy and durable. The drink can holder can not only hold cups and drinks but also keys, mobile phones, etc. It lets you put small items down from your hands when sitting down.[Easy to Use] The can holder insert is very simple and convenient to use, just place it in the cup holder/drink holder or directly on the desktop.[Wide Application] The drop-in cup is suitable for sofas, tables, cars, and boats, and can hold most cups, coffee cups, beverage bottles, or items such as mobile phones, keys, etc.Specifications:Material: 201 Stainless SteelColor: SilverCup Bottom Diameter: 85mm/3.35inchCup Mouth Inner Diameter: 84mm/3.3inchTotal Size: 107x55mm/4.2 x 2.17inch(W*H)Package Included: 2 Pcs x Drop-in Cups