Features: When wearing the ear-mounting mask for a long time,the ear will hurt.This mask extension belt can solve this problem. This strap suits for kinds of facemask. Advantage:Using environmentally friendly PP flexible materials, which can be sterilized at high temperature, easy to clean, unlimited repeated use, no allergies, comfortable and convenient, tasteless, and long service life 4 Level Adjustable straps: Adjustable Belt can reduce the discomfort.You can adjust the position of the corresponding straps to your comfortable position according to your head shape. Excellent Design:The product hook is designed with a semi-circular arc, which is convenient for wearing. The inner surface is smooth to prevent irritation or scratching of the skin. Package:6pcs strap extenders
