Our noise-canceling earmuffs is the ideal solution for those needing a quiet environment for studying or sleeping. With an adjustable headband, it offer a comfortable and secure fit for long-term use. Ideal for ranges and industrial settings, this earmuffs provide excellent noise reduction, ensuring your hearing is protected from high . Features -Color:Multi -Material:Plastic, foam -Size:20.00X14.00X8.50cm/7.86X5.50X3.34in -Advanced noise cancellation: provides noise cancellation, creating a quiet environment ideal for studying and sleeping -Comfortfocused design: ergonomically designed for lightweight and comfortable wear, ensuring no pressure even during extended use -Multifunctional use: this noise canceling over ear headphone is ideal for a wide range of activities including studying, sleeping, range protection, and industrial safety - : features an adjustable design to the tightness of the hearing protection ear protector according to personal needs, ensuring the best wearing experience -Built to last: constructed with durability in mind, this over ear noise canceling headphone is designed for longterm use, maintaining their effectiveness and comfort Package list: 1 x noise cancelling earmuff