Feature:1. Good quality violin practice mute with 5 prongs design, compatible with 4/4 violin.2. It is an indispensable accessory for those people who want to practice violin without disturbing others.3. With excellent muting effect while without affecting the volume, maintaining great quality sound and clear tone.4. Easy to install and use, just need to put it on top of the bridge.5. Made of good quality rubber material, sturdy, soft and flexible, and it will not scratch your violin and damage the bridge.6. Small and compact size, easy to carry, perfect for practicing your violin anywhere and anytime without bothering others even at night.Specification:This rubber violin mute is excellent for violinists to practice without making too much sound and disturbing others. Easy to install or remove, suitable for 4/4 violin. Compact size, small enough to store into any case or pocket, easy to carry.Features:Good quality violin practice mute with 5 prongs design, compatible with 4/4 violin.It is an indispensable accessory for those people who want to practice violin without disturbing others.With excellent muting effect while without affecting the volume, maintaining great quality sound and clear tone.Easy to install and use, just need to put it on top of the bridge.Made of good quality rubber material, sturdy, soft and flexible, and it will not scratch your violin and damage the bridge.Small and compact size, easy to carry, perfect for practicing your violin anywhere and anytime without bothering others even at night.Specifications:Material: rubberColor: blackCompatibility: 4/4 violinItem weight: approx. 14g / 0.49ozItem size: approx. 53 * 25 * 13mm / 2.09 * 0.98 * 0.51inPackage size: approx. 60 * 30 * 20mm / 2.36 * 1.18 * 0.79inPackage weight: approx. 15g / 0.53ozNote: The violin showed in the picture is not included.Package List:1 * Rubber Violin MutePackage List:1 * Rubber Violin Mute