Material: Cloth Color:Red/Blue/Beige/White/Black/Silver/Coffee Features: Large speakers, stage speakers, KTV boxes, drop cloths speaker in front of the net is to use this, the cloth both transparent sound good, but the advantages of dust, dirty can also wash; generally fixed to the mask frame; the role of First, for aesthetic decoration, the second is to protect the speakers from being easily crushed and prevent dust, the third is to make high school bass directivity harmony merge. This fabric is a layer on top of macroporous mesh, beneath a layer of hole mesh, sandwiched filter cloth. Photos audio just in order to for this product is the speaker cloth,please choose the appropriate audio according to your situation. Size:140cm x 50cm / 55.1"x 19.7" or 140cm x 100cm 55.1"" x 39.37in No retail package Quantity: 1Pc Note: Due to the difference between different monitors, the picture may not reflect the actual colorof the item. Thank yo