Product descriptionMaterial:,PPSize:,16,*,1,8,cmColour:, black,+,whiteQuantity:,10 piecesPackage content:,10 pieces,*,mask hook Versatile,useful:,Suitable,for,all,types,of,work,,where,over,a,long,time,a,mouth-nose- Protective ,Mask,extension straps,are,small,but,convenient,,easy,to,wear,and,to,remove.,This,product,allows,your,family,to,stay,healthy,and ,offers,you,more,comfort.Function,of,the,mask,extension:,The,mask,tape,serves,as,an,extension,and,is,for, large,faces,if,you're,using,a,small,face,mask,with,short,ear,loops.,Our,anti-constriction,ear,protection,mask-extension,is,compatible,with,most, masks, and will not cause discomfort to your skin, will not loosen or fall off.Easy,to,use:, This,mask extension hook,is,with,5,verst ellable,Jupiterpositions,,attach,the,mask,on,the,neck,or,on,the,back,of,the,head,and,free,the,ears.Design,and,material,of,this ,Mask Extension Straps:,Key Features,-,stylish,design,,light,weight,,sterile,,eco-friendly,silica-gel-material.,easy,to-clean,,unlimited,reusable,,anti-allergenic,, fits perfectly on your head maximum comfort all-round design adjustable tasteless long service life etc.