High-Quality Material, Sub-Breathable And Fully Breathable, With Fine Texture. Durable, Does Not Shed Dandruff, Is In Skin-To-Skin Contact And Can Be Worn For A Long Time. Slow Rebound Memory Foam Has Temperature-Sensitive Characteristics. After Wearing It Will Automatically Fit Around The Ears Under Pressure To Achieve Noise Reduction And Sound Insulation. Wear It For A Long Time, No Earache, Good Support Function:Comes With Buckle, Comfortable To Wear, Easy To Install Type:Headphone Cover Note:Different Batches May Have Differences In Product Appearance, Color, And Printed Characters, Which Will Not Affect The Use Quantity:2Pcs Colour:Black Material:Protein Leather Package Contents: 2 * Earphone Cover Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.