Buy 3 Get 1 Free Matchwood Mask Strap Adjustment Buckle Mask String Accessories

Size: One Size Remarks: The mask adjustment buckle product does not include the mask body Note: This mask adjustment buckle product is a personal product. Due to the nature of personal hygiene products, we do not accept returns or exchanges other than new product defects and wrong delivery (product color) based on hygiene considerations. In order to ensure the rights and interests of each guest, based on safety and hygiene considerations, personal products will not be accepted for return after unpacking (except for new product defects). Please forgive me. Matters needing attention: The product is suitable for most masks. The function of adjusting the buckle strap of the mask is to reduce the pressure on the ears and allow the mask to be worn for a long time. Because each person has different standards of tightness, it can basically be buckled to have a decompression effect. , then it is recommended to adjust the most comfortable and not loose position when wearing it. If the elastic cord of the mask is long, the girl or the face is small and it feels loose, there are three suggested ways to improve it: The first method: The purpose is to wrap the elastic ropes of the mask on both sides around the buckle for about 2-3 turns, and adjust the number of winding turns according to personal comfort, and then buckle the buckle. The second way: To shorten the length of the elastic ropes on both sides by knotting the elastic rope of your mask, just fasten the buckle. The third way: The purpose is to rotate and tighten the elastic ropes of the mask on both sides respectively, and adjust the number of rotations according to personal comfort.