Mask adjustment hook strap
Material: soft PE environmental protection material
Function: It can improve ear redness and swelling, mask falling off, and the rope is too long. It can be used by adults and children. Adjust the mask width according to the size of the face.
Product weight: 2.5 grams per treaty, size: 145*20*1.8MM
Packing specification: The regular shipment is 100 pieces per pack. If you require separate packaging or other quantity packaging, please contact customer service, you can pack according to customer quantity specifications. http://www.yefma.com