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規(guī)格：7 (16.5) x 14.5, 9.2 (17) x 14.5, 9.2 (17.5) x 16.2 cm
材料：三層(PP 20g/m2 +熔噴PP 20g/m2 + PP 25g/m2)無紡布
包裝：50只/盒，40盒/箱
功能：三層結構,有效阻止細菌,粉塵侵入, BFE達到95%
生產(chǎn)工藝：超聲波縫合,耳掛式,鼻夾設計,可印花
適用范圍：兒童使用
Size：7 (16.5) x 14.5, 9.2 (17) x 14.5, 9.2 (17.5) x 16.2 cm
Material：20g/m2 PP nonwovens + 20g/m2 melting-blown PP nonwovens + 25g/m2 PP nonwovens
Packing：50pcs/box, 40box/carton
Function：3-ply structure, effectively prevent from bacteria and dust, BFE up to 95%, optional beautiful pattern print
Production technique：ultrasonic machine-sewed, with earloops and nosepiece
Application：suitable for children
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