PACK OF 10 KIDS CLASSROOM HEADPHONES: Designed with care to facilitate learning comfortably and efficiently in preschool classroom environments, offering a high-quality, durable headphone you can rely on time after time PROTECTIVE PADDED EAR CUPS: Colorful, padded ear cups make it easy to focus on audio lessons even in busy classrooms and are washable/replaceable as needed ADJUSTABLE HEADBANDS: Heavy-duty abs plastic headbands keep little ones comfortable while they listen and are adjustable to accommodate students of all sizes TANGLE-FREE CORD AND STORAGE BAG: 6' cord is chew and kink-resistant for a safe and durable option in the classroom, and the included reusable plastic storage bag withstands the heavy-duty use of preschool classrooms COMPATIBILITY: 3.5 mm. plug conveniently sits at a right angle to reduce accidental pull out and breakage and is compatible with Mac, PC, and mobile ready devices