3 ply Surgical Mask to protect from external dust -100 Pcs severalsimplegadgettre Maximum Load Capacity: 150kg/330

Maximum Load Capacity: 150kg/330

One size fits most

Magnification: 10-30 times

School classrooms

Material: Steel

3 ply Surgical Mask to protect from external dust -100 Pcs severalsimplegadgettre Maximum Load Capacity: 150kg/330Our 3ply masks come with three layers, perfect for day to day wear outdoor to protect from external dust. The innermost layer is gentle on even the most sensitive skin, with soft, non pigmented facial tissue. In the middle is the filtration layer, which does the heavy lifting to protect your mouth and nose against inhaled airborne particles. Then theres the outer layer, which provides your last layer of defense for effective protection. These masks