Earmuff Headphone Portable Defenders Adjustable Soundproof Ear Protection

Features:
The actual sound insulation decibel can go to 30db or more.
Keep your kids from loud sounds, effectively protect their ears. 
Environmental material is non-toxic and harmless, take care of the babies' health. 
The weight is light and the ear cushion is soft, ensure comfortable wearing. 
Elastic strap with a sticker and the clip on two sides of earmuffs make it portable.
Specifications:
Material: ABS
Size:about 7x7x8cm
Package included:
1pc x earmuffs

WARRANTY

We'll refund your money if the item hasn't been delivered within 40 days after purchase. You have 2 weeks to request a refund — until day 60.
Product doesn't match the description? Contact us within 30 days after you receive it!
In case of cancellation, money will be refunded to your account within 3 days.