[High-quality material] The bottle neck ring is made of durable stainless steel, lined with felt, easy to use, and fine workmanship. The sponge lining is absorbed to protect your bar or table from wine stains and spills.Wide range of uses: the neck ring is suitable for all standard wine bottles with a diameter of 4 cm. The wine bottle neck ring adopts elegant silver technology, without tedious maintenance, it can maintain the eternal silver luster.Dimensions: 4 x 2 cm (1.57 x 0.79 inches), suitable for most wine bottlenecksSafety and environmental protection: It is lined with felt, food-grade material, economical and durable. The felt can be removed for cleaning, reused, clean and environmentally friendly, and easy to use. It is a good choice for home gifts.Wide application range: This water container is also very suitable for filling champagne, champagne or other bottles; as part of the fashionable choice, our bottle collar is an excellent gift for any wine lover. They are suitable for any small bottle and can be used in bars, restaurants and homes.