Features: -Design with adjustable metal prop and 360° adjustable to fit most head sizes and shapes from kids to adults. -Compact folding design for efficient storage and convenient portability, fits well in a range bag or backpack. -Constructed by solid ABS material and thickened noise-dampening foam to block out noise greatly. -Soft headband design is comfortable to wear and can reduce pressure on the head. -Ideal to block out noises caused by shooting, airports, hunting, sports events, studying, woodworking, mowing etc. Specification: Material: ABS Colour: black Wearing method: on the head Package Included: 1x Noise canceling headset .