Package Content: you will be provided with 12 pieces of 30db noise cancelling earmuffs for kids from 2-16 in different colors, colorful and adequate to fully meet kids' daily needs, also you can share with intimate mates and family members Soft and Comfortable: the sensory headphones are made of quality sponge materials with a sturdy ABS shell, which do not easily fade, deform and break, the nice materials are friendly to your ear, they will serve you for a long time and provide you with a comfortable using experience Adjustable Design: the noise reduction headphones adopt an adjustable design, so that the black wire linked to the ear cups can be pulled out hard to adjust the size, the nice headphones are suitable for most kids Various Colors: different colors of the kids earmuffs are easy to match different outfits, you could choose them depending on the occasions, your clothes and even your mood, they will not only reduce the noise but also trendy decorations for you Wide Application: the kids noise cancelling ear muffs are mainly designed for toddlers, children, creating a quiet environment; If you are teachers, you can buy them for your students to improve learning and reading efficiency, ideal for isolating noise from outside; The noise cancelling earmuffs can be widely adopted on many different occasions such as air shows, truck show, concerts, fireworks, travel, sports events, watch competitions, take a rest and more Features: Lightweight and portable: Owing to nice material, our safety earmuffs are lightweight and easy to carry, will not bring much burden on you. Besides, they are also easy to store without occupying much space. Warm gift: These ear protection headphones can be practical gifts for family, relatives, neighbors, mates and more, creating a good learning environment for children. Specifications: Quantity: 12 pcs Size: as shown in the picture Color: as shown in the picture Main shell material: ABS Package includes: 12 x Safety ear muffs Warm notes: Please allow a little error on the size due to manual measurement. The color might have a slight difference due to different displays. Please read the size instruction carefully before purchasing.