Description: High density foam inside layer for the best noise reflection reduction and protects from unwanted outside audio interference when recording. 5 panel design foldable for angle adjustments giving you optimal insolation. Can be fixed on tabletop or be mounted on the microphone stand. Porous aluminum sturdy design. Great for professional vocal/acoustic recording and podcasting sound booth. Specification: Material: EVA Size Chart: Unfold: approx. 27.5x70cm/10.83x27.56inch Package Includes: 1 Piece Microphone Isolation Shield (Others On Display Not Included) Note: The color may be different for different display please understand. Pls allow 1-3mm error due to hand tste thank you.