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Kids KF94 Face Mask Child Multicolor 100Pcs, 4 Layers Children N

$34

Kids KF94 Face Mask Child Multicolor 100Pcs, 4 Layers Children N

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Product description

Color:Blue  |  Size:100-Pcs

30/50100PCS KF94 4-Layer Face Masks Protection Breathable Comfortable 5 Colors for Kids

Protect your respiratory health :
1. Four-layer structure Protection design, more space and safe on the face
2. Aluminum-plastic nose strip
3.Mask style : Ear type

Product Features :
1)Material : Non-woven
2) 180 ° and breathable. Soft and breathable fabric
3) High elastic earhook, breathing
4) Strong and Durable Joints-Rugged and durable, prevent earloops from breaking. Easy to use, cover mouth, nose and chin.
5)Package : masks x 20/30/50/100 Pcs
6)Color : Pink/Black/Blue/White/Sky
7)Soft amp; adjustable metal nose piece flexible adjustment to ensure that it can fully fit and cover your face.
8)High-efficiency filtration : Non-woven fabric filters large particles,floating is adsorbed by medium-level electrostatic cotton, smog, ventilation, and materials inside.
Usage method :
1) Pull the anti-fog inner flap up and pre-mold the top metal strip.
2) Position elastic loops behind ears.
3) Mold the top metal strip to the bridge of the nose,then pull the bottom portion of the mask past your chin and secure the bottom metal strip.

Note :
1) After using the masks, try to store it as flat as possible, and do not fold it frequently to prolong the service life of the product.
2) After use, please do not discard it at will, pay attention to environmental hygiene.

EASY BREATHING
Facilitates easy and simple breathing by keeping dust and debris out.
If you have any questions, please do not hesitate to contact us. We will offer you Customer Service any time.
Adjustable Nose Bridge Clip Soft amp; adjustable metal nose piece flexible adjustment to ensure that it can fully fit and cover your face.

Kids KF94 Face Mask Child Multicolor 100Pcs, 4 Layers Children N

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Novel Coronavirus (COVID-19)

SPEAR operations resume in October.  

SSRL is not currently scheduling unvaccinated users for onsite research. Exceptions may be made in limited circumstances where an individual is legally entitled to an accommodation, such as disability and medical conditions or because of a sincerely held religious belief, practice, or observance. Vaccination record, COVID-19 testing, face coverings, Health Check, ESH100R COVID training, and SSRL Safety Talk required.

The Stanford-SLAC Cryo-EM research facilities are also operational, see Stanford-SLAC Cryo-EM Center (S2C2) and National Center for Macromolecular Imaging (NCMI).

Supporting the User Community

Visiting scientists ("users") from universities, industries and laboratories around the world use SSRL experimental facilities to conduct experiments across a broad range of scientific, engineering, and environmental disciplines.

 

Our Experimental Facilities

Users conduct experiments at SSRL's approximately 30 experimental stations, which utilize extremely bright x-rays produced by the SPEAR3 storage ring. SSRL provides access to beam lines, instrumentation, ancillary equipment supported by dedicated staff scientists and technicians.

 

Science at SSRL

SSRL's extremely bright x-rays are used by scientists to view the nanoworld, leading to cutting-edge research in drug discovery, energy efficiency and supply, environmental remediation (toxic waste cleanup), electronics, telecommunications and manufacturing.