12 Pack Self-Adhesive Acoustic Wall Panels, 100% Polyester Sound Proofing Panels, 150kg/m鲁 Density, 30 x 30 x 0.9cm, 11.6 sq.ft Coverage, Sound Absorbing Panels for Recording Studio, Home Cinema & Office

Features

• No messy spray glue or extra fixings required. Every panel comes with heavy-duty self-adhesive backing. Simply peel the protective liner and press firmly onto any clean flat surface. An excellent acoustic solution for renters and DIY fans.
• Made from pure 100% polyester fibre, free of harsh chemicals and unpleasant odours. Safe for homes with children and pets. The sturdy wear-resistant material retains its shape and acoustic performance year after year, unlike low-quality foam panels that crumble or sag over time.
• Panel dimension: 30 x 30 x 0.9 cm (12" x 12" x 0.35"). This 12-pack delivers 11.6 sq.ft of total coverage. Trim easily with a utility knife to fit around sockets, corners and edges. Arrange in grids, stripes or staggered layouts to create your unique wall design.