Efficient sound absorption and insulation Reduce sound reflection and echo, improve the acoustic environment of the room, and make the sound clearer and purer. High density and thickened design can filter out noise and improve sound quality in recording studios and other settings, making vocals more pleasant to listen to. The textured surface increases the contact area, enhances the sound absorption effect, and improves the sound insulation performance. Safe and durable materials High density polyurethane foam is used, which is light and not easy to collapse, and can rebound quickly after being pressed. It has fire resistance, no odor, safe and environmentally friendly use, and strong durability. Convenient installation+diverse styling Lightweight design, easy installation, no complex process required, worry free and effortless. We offer three unique shapes: wedge-shaped, pyramid shaped, and egg shaped, which can be flexibly selected according to space requirements.