48-Pack Self-Adhesive Egg Crate Acoustic Foam Panels 2x12x12Inch — Soundproofing for Home & Studios

These egg crate acoustic panels are fabricated from a high-density polymer (polyurethane) and feature a U-shaped surface that reflects and disperses sound to cut down on floating echoes, reverberation, standing waves and high-frequency noise. The design helps improve vocal and music clarity while creating a quieter, more comfortable space. The foam is highly elastic and resilient — it rapidly expands and returns to its original shape within 5 seconds after unpacking (no soaking or wait time required). No extra glue needed: each panel includes a self-adhesive backing covered by kraft paper — simply peel and stick. The strong, long-lasting adhesive secures panels to the wall for easy installation without worry of falling. Use multiple panels for greater sound control; ideal applications include professional studios, vlog setups, rehearsal rooms, concerts, podcasting, schools, home theaters, offices, and gaming rooms. Excellent quality at a reasonable price.