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Ships within 48 hours · Estimated delivery Sep 12 - Sep 17
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Description
North Medium Black Silicone 7700 Series Half Mask Facepiece / 2 PackComfortable half masks are suitable for multiple work environments and can be adapted to PAPR or Supplied Air systems. Because of low "dead air" space within the mask, less exhaled air is recycled. Strategic placement of the exhalation valve means that more breath leaves the mask swiftly, creating a cooler environment for the wearer. 7700 series half masks are 100% silicone, making them an ideal solution for workers with latex allergies. Dual elastic
Comfortable half masks are suitable for multiple work environments and can be adapted to PAPR or Supplied Air systems. Because of low "dead air" space within the mask, less exhaled air is recycled. Strategic placement of the exhalation valve means that more breath leaves the mask swiftly, creating a cooler environment for the wearer. 7700 series half masks are 100% silicone, making them an ideal solution for workers with latex allergies. Dual-elastic headstraps are carefully engineered; bottom straps have more elasticity than top straps to create a secure, non-slip fit. Wide, contoured sealing area provides an improved fit for a variety of facial types. Handy 'parking' feature allows you to keep your mask at-the-ready.Sold 2 masksFlexible for multiple work environments. Low "dead air" space.Strategic placement of exhalation valve. 100% silicone; latex-free.Elastic headstraps; secure fit.Wide, contoured sealing area.Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.7 ★★★★★
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Product Reviews
★★★★★ 5
Good book
Format: Paperback
We updated our references at our pharmacy… this is a good one!
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Reviewed in the United States on October 2, 2024
★★★★★ 5
Good.
Format: Paperback
The book arrived in good conditions.
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Reviewed in the United States on November 5, 2024
★★★★★ 5
Comprehensive book on infectious disease
Format: Paperback
A classic reference
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Reviewed in the United States on October 31, 2024
★★★★★ 5
Great
Format: Paperback
Very useful
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Reviewed in the United States on November 5, 2024
★★★★★ 5
10/10
Format: Paperback
Came faster than expected! Great condition! This is now the new office favorite go to!
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Reviewed in the United States on August 11, 2025