Facilitate pain relief - Carrying a child for long periods can cause ear discomfort and strain. This earhook is compatible with most disposable face masks or earloop masks, helping to reduce ear pressure and irritation, providing added comfort and supporting well-being Anti-lost design - The soft ear strap extension features a secure groove that holds the earloop in place, preventing it from slipping off the ear or getting lost in bags or backpacks Soft and comfortable elastic material - The mask ear guards are made of soft silicone, odorless and skin-friendly, easy to clean and reuse, ideal for use in dusty environments or by food service workers Easy to use - Simply insert the mask earloops into the designated grooves on the ear hook and adjust to the desired position to help relieve ear pain, redness, and discomfort caused by prolonged mask wearing Multipurpose - Includes 8 adjustable silicone ear savers in black, suitable for girls, boys, men, women, adults, and children. Choose your preferred style and color to personalize your mask experience