Package & Size You will receive 4 hollow leaf wine glass covers in 2 colors: silver and gold. Each bookmark measures approximately 105mm (4.13") wide, 117mm (4.6") long, and 0.2mm thick. The quantity provided is sufficient for daily use.Premium Material These wine glass covers are made of high-quality stainless steel, offering durability and a long lifespan. They are lightweight, sturdy, and resistant to breakage, making them practical and easy to carry.Cup Protector The design helps protect drinks from insects and dust. The fine mesh allows wine to breathe while keeping contaminants out, ideal for outdoor use.Nice Gift Stainless steel mesh covers make thoughtful gifts for family and friends. They are suitable for use during holidays such as Christmas and Thanksgiving, as well as weddings and birthday parties.Wide Application These beverage lids fit securely over the rims of most cups, including wine glasses, tumblers, and mugs. They can also be used for filtering tea and coffee, offering both convenience and functionality.