Size adjustable: The headband is adjustable and the 360degree rotatable earmuffs with comfortable foam can be sized by pulling or pushing the earmuffs along the metal rope to fit all sizes from children to adults. Comfortable wearing: An ergonomic headband with soft padding reduces pressure on the head. The ear cups are spacious for breathability, and the soft faux leather provides a tight sound insulation seal. Key attributes: 360degree rotating earmuffs for versatile positioning, breathable ear cup design, soft foam padding, and durable construction for regular use. Material details include soft padding and faux leather. Applicable scenarios: Ideal for shooting, sports events, learning activities, woodworking projects, and lawn care. Also suitable for operating heavy machinery or landscaping work where hearing protection is needed. Easy to store and carry: The noise reduction earphones fold compactly for convenient storage and can be placed in backpacks or handbags, taking up very little space. Performance and fit: Designed to deliver a comfortable, secure seal with lightweight, ergonomic design suitable for extended wear from children to adults.