Description These are some handheld microphone anti-roll rings, made of carefully selected silicone materials, with long-term durability and excellent functionality, and can serve you well. Ingenious design and good craftsmanship make it provide you with a good using experience. Features -Color: Random color -Material: Silicone -Size: 7.30X7.30X1.70cm/2.87X2.87X0.67 in. - Premium materials and good craftsmanship ensure its durability and practicality. - The package contains 20 wireless microphone anti-roll rings, which can meet your different needs. - The operation method of these silicone mic anti-roll rings is simple and saves time and effort. - They can prevent your microphone rolling down to ground from the table. - Suitable for KTV, party, conference room and stage performance etc.Package list: 20 x Microphone Anti-rolling Rings