{"product_id":"aerolab-kn95-respirator","title":"Aerolab KN95 Respirator","description":"\u003cp\u003ePremium 5-layer KN95 respirator built around the seal — not just the filter. Matte black flat-fold construction with adjustable metal nose bridge, soft non-woven inner lining, and dual melt-blown filtration layers verified to GB 2626-2019 at ≥95% efficiency at 0.3μm aerosol particle size.\u003c\/p\u003e\u003cp\u003eEvery box ships with the certificate of analysis, a printed batch ID, and a fit-test instruction card. 90-day money-back guarantee — no restocking fee.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e5-layer construction: outer non-woven + dual melt-blown filtration + support layer + soft non-woven inner liner\u003c\/li\u003e\n\u003cli\u003e≥95% particle filtration efficiency at 0.3μm (GB 2626-2019)\u003c\/li\u003e\n\u003cli\u003eDimensions: 11cm × 16cm\u003c\/li\u003e\n\u003cli\u003eAdjustable elastic ear loops (8–20.5cm)\u003c\/li\u003e\n\u003cli\u003eIndividually wrapped, sealed for cleanliness\u003c\/li\u003e\n\u003cli\u003e8-hour cumulative wear life — replace when damp or breath-resistant\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"AEROLAB","offers":[{"title":"50 Pack — Starter","offer_id":50205951099073,"sku":"AEROLAB-KN95-50","price":39.99,"currency_code":"USD","in_stock":true},{"title":"150 Pack — Family","offer_id":50205951131841,"sku":"AEROLAB-KN95-150","price":69.99,"currency_code":"USD","in_stock":true},{"title":"300 Pack — Preparedness","offer_id":50205951164609,"sku":"AEROLAB-KN95-300","price":99.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1392\/9665\/files\/aerolab_hero_mask.png?v=1778604185","url":"https:\/\/checkout.tryactivea.shop\/products\/aerolab-kn95-respirator","provider":"ACTIVEA","version":"1.0","type":"link"}