{"product_id":"moldex-6920-zebras-uncorded-earplugs-nrr-33-200-pairs","title":"Moldex 6920 Zebras Uncorded Foam Earplugs — NRR 33, 200 Pairs","description":"\u003c!--\n================================================================================\nFAQ SCHEMA — push to custom.faq_json metafield\n================================================================================\n[\n  { \"@type\": \"Question\", \"name\": \"What is the NRR of Moldex Zebras earplugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Moldex Zebras (6920 uncorded) have an NRR of 33 dB. Applying OSHA's 50% derating: effective attenuation = (33 - 7) x 0.5 = 13 dB. Adequate for environments up to approximately 103 dBA 8-hour TWA when correctly worn.\" } },\n  { \"@type\": \"Question\", \"name\": \"What makes Moldex Zebras different from other NRR 33 earplugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Zebras feature a distinctive black-and-white zebra stripe print on an orange foam background — creating a high-contrast pattern that makes it easy to verify at a distance whether workers are wearing their hearing protection. In manufacturing environments where supervisors conduct visual compliance checks, the Zebras' bold pattern is more immediately visible than solid-color or lower-contrast earplugs. Functionally, they provide the same NRR 33 polyurethane foam protection as other Moldex top-tier disposable earplugs.\" } },\n  { \"@type\": \"Question\", \"name\": \"Are Moldex Zebras latex-free?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Yes. Moldex Zebras are latex-free and PVC-free — appropriate for latex-sensitive workers and standard industrial hearing conservation programs.\" } },\n  { \"@type\": \"Question\", \"name\": \"What dispenser formats are available for Moldex Zebras?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Zebras are available in EcoStation 6709 (500 pairs wall-mount dispenser) and EcoStation refill 6710 (500 pairs refill bag). The 6920 uncorded bag is the standard bulk purchase format.\" } },\n  { \"@type\": \"Question\", \"name\": \"What noise levels do Zebras NRR 33 protect against?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"NRR 33 provides effective attenuation of 13 dB (OSHA 50% derating), adequate for environments up to approximately 103 dBA 8-hour TWA. OSHA 29 CFR 1910.95 requires hearing protection when TWA exceeds 85 dBA. Above 103 dBA, dual protection (earplugs + earmuffs simultaneously) is recommended.\" } },\n  { \"@type\": \"Question\", \"name\": \"Is the Zebras earplug available in corded format?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"The primary Zebras format listed is 6920 uncorded (200 pairs). The EcoStation 6709 and refill 6710 are also uncorded. A corded format is not listed in the current Moldex Zebras lineup — for a corded NRR 33 Moldex foam earplug, see the Pura-Fit 6900, Softies 6650, SparkPlugs 6654, or Goin' Green 6622.\" } },\n  { \"@type\": \"Question\", \"name\": \"How do I insert Moldex Zebras correctly?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Roll the Zebras earplug between clean fingers to compress the foam to a small, wrinkle-free cylinder. Pull the outer ear up and back with the opposite hand to straighten the ear canal. Insert with a slow rotating motion and hold in place for 20-30 seconds while the foam expands fully. The outer end should be flush with the ear canal opening.\" } },\n  { \"@type\": \"Question\", \"name\": \"Where can I buy Moldex Zebras in bulk?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"WC Safety stocks 6920 uncorded (200 pairs), EcoStation 6709 (500 pairs dispenser), and EcoStation refill 6710 (500 pairs). Browse the complete Moldex Earplugs collection at WC Safety.\" } }\n]\n================================================================================\n\nSEO PAGE TITLE (max 70 chars):\nMoldex Zebras 6920 Earplugs NRR 33 | Striped High-Vis Foam, EcoStation Available\n\nMETA DESCRIPTION (max 160 chars):\nMoldex Zebras NRR 33 foam earplugs — bold zebra stripe pattern for easy compliance monitoring. Latex-free, PVC-free. EcoStation dispenser. In stock at WC Safety.\n\n================================================================================\n--\u003e\n\n\u003caside style=\"border: 2px solid #ff9800; padding: 20px 24px; background: #2a2520; margin: 24px 0; border-radius: 6px; color: #f5e6d3;\"\u003e\n  \u003cdiv style=\"display: flex; align-items: center; gap: 12px; margin-bottom: 12px; flex-wrap: wrap;\"\u003e\n    \u003cspan style=\"background: #ff9800; color: #1a1a1a; font-weight: bold; padding: 4px 12px; border-radius: 4px; font-size: 0.95em;\"\u003eEDITORIAL REVIEW: 4.2\/5\u003c\/span\u003e\n    \u003cspan style=\"color: #ffb74d; font-size: 0.9em;\"\u003eIndependently reviewed by WC Safety\u003c\/span\u003e\n  \u003c\/div\u003e\n  \u003cp style=\"margin: 0 0 14px 0; color: #f5e6d3; font-style: italic; line-height: 1.5;\"\u003e\"Zebras solve a specific compliance monitoring problem — the bold black-and-white stripe pattern on orange foam is visible across a plant floor in a way that solid yellow or beige earplugs simply aren't. Same NRR 33 protection as Moldex's flagship foam plugs, with the highest visual detectability in the lineup.\"\u003c\/p\u003e\n  \u003cp style=\"margin: 0;\"\u003e\n    Read the full review →\n     ·\n    Best Moldex Earplugs Guide →\n  \u003c\/p\u003e\n\u003c\/aside\u003e\n\n\u003ch2\u003eMoldex Zebras — NRR 33 dB High-Visibility Striped Foam Earplug\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eMoldex Zebras\u003c\/strong\u003e is a \u003cstrong\u003eNRR 33 dB disposable foam earplug\u003c\/strong\u003e featuring a bold \u003cstrong\u003eblack-and-white zebra stripe pattern on an orange foam body\u003c\/strong\u003e — engineered to provide the highest visual detectability of any earplug in the Moldex lineup for compliance monitoring at a distance. Available as the \u003ca href=\"\/products\/moldex-6920-zebras-uncorded-earplugs-nrr-33-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6920 uncorded\u003c\/a\u003e (200 pairs), \u003ca href=\"\/products\/moldex-6709-zebras-ecostation-dispenser-nrr-33-500-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6709 EcoStation dispenser\u003c\/a\u003e (500 pairs), and \u003ca href=\"\/products\/moldex-6710-zebras-ecostation-refill-nrr-33-500-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6710 EcoStation refill\u003c\/a\u003e. For a corded NRR 33 alternative, see the \u003ca href=\"\/products\/moldex-6900-pura-fit-corded-earplugs-nrr-33-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003ePura-Fit 6900 corded\u003c\/a\u003e. For metal-detectable NRR 33, see the \u003ca href=\"\/products\/moldex-6615-sparkplugs-metal-detectable-corded-earplugs-nrr-33\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eSparkPlugs 6615\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cdiv style=\"background:#1a1a1a;border-left:4px solid #ff9800;border-radius:4px;padding:16px 20px;margin:24px 0;\"\u003e\n\u003cstrong style=\"color:#ff9800;\"\u003eQuick Facts — Moldex Zebras\u003c\/strong\u003e\n\u003cul style=\"margin-top:8px;padding-left:18px;line-height:1.9;color:#e0e0e0;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eNRR:\u003c\/strong\u003e 33 dB (ANSI S3.19-1974)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Disposable roll-down foam earplug\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Polyurethane foam — latex-free, PVC-free\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor\/Print:\u003c\/strong\u003e Black-and-white zebra stripes on orange foam — highest visual contrast in Moldex line\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsertion Method:\u003c\/strong\u003e Roll-down compression — compress, insert, hold 20–30 sec\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/product-reviews\/moldex-6920-zebras-review\" style=\"color:#4fc3f7;\"\u003e\u003cstrong\u003eAvailable Formats:\u003c\/strong\u003e 6920 uncorded (200 pairs); EcoStation 6709 (500 pairs); EcoStation refill 6710\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEffective Attenuation (OSHA 50%):\u003c\/strong\u003e 13 dB — adequate up to ~103 dBA TWA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\n\u003cul style=\"line-height:2;padding-left:18px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eHighest visual contrast in the Moldex earplug lineup — maximum compliance monitoring visibility:\u003c\/strong\u003e The zebra stripe pattern on orange foam creates a combination of high-contrast stripes and bright base color that is visible at significantly greater distance than solid-color earplugs. In manufacturing plants, warehouses, and processing facilities where safety supervisors walk the floor and visually verify hearing protection compliance, the Zebras' pattern reduces the distance at which compliance can be confirmed — translating directly to more efficient and comprehensive compliance auditing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNRR 33 — maximum single-device foam earplug attenuation:\u003c\/strong\u003e Full NRR 33 protection in the high-visibility format — 13 dB effective attenuation (OSHA 50% derating), adequate for environments up to approximately 103 dBA TWA. No attenuation penalty for the distinctive visual design\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEcoStation dispenser system:\u003c\/strong\u003e Available in the 6709 EcoStation wall-mount dispenser (500 pairs) and 6710 refill bag (500 pairs) — supporting area-entry dispenser programs in facilities where the Zebras' visibility provides compliance monitoring advantages\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLatex-free and PVC-free:\u003c\/strong\u003e Clean material formulation appropriate for latex-sensitive workers and standard industrial hearing conservation programs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eLarge manufacturing facilities with frequent compliance monitoring:\u003c\/strong\u003e Assembly lines, packaging operations, and press rooms where safety managers need to verify hearing protection compliance from a distance without approaching each workstation — the Zebras' pattern makes earplug wear or absence immediately apparent even in crowded or visually complex plant environments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrograms differentiating earplug types by area or role:\u003c\/strong\u003e When different departments or risk levels require different hearing protection, providing a distinctly patterned earplug to one group makes unintended substitution immediately visible — a compliance and program integrity benefit beyond aesthetics\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGeneral industrial hearing conservation (85–103 dBA):\u003c\/strong\u003e Stamping, grinding, packaging, assembly — wherever NRR 33 is the target and high visual compliance monitoring is a program priority\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the NRR of Moldex Zebras?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eNRR 33 dB. Effective attenuation: (33 – 7) × 0.5 = 13 dB (OSHA 50% derating). Adequate for environments up to ~103 dBA TWA.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat makes Zebras different from other Moldex foam earplugs?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eThe bold black-and-white zebra stripe pattern on orange foam — providing the highest visual contrast in the Moldex lineup for compliance monitoring at a distance. Same NRR 33 polyurethane foam, latex-free, PVC-free protection as other Moldex top-tier disposable earplugs.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eAre Moldex Zebras latex-free?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eYes — latex-free and PVC-free. Appropriate for latex-sensitive workers and standard industrial programs.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat dispenser formats are available?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eEcoStation 6709 (500 pairs wall-mount dispenser) and EcoStation refill 6710 (500 pairs bag). The 6920 uncorded bag (200 pairs) is the standard bulk format.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eIs the Zebras earplug available corded?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eThe Zebras lineup is currently uncorded only (6920, 6709 EcoStation). For a corded NRR 33 Moldex foam earplug, see \u003ca href=\"\/products\/moldex-6900-pura-fit-corded-earplugs-nrr-33-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003ePura-Fit 6900\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-6650-softies-corded-earplugs-nrr-33-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eSofties 6650\u003c\/a\u003e, or \u003ca href=\"\/products\/moldex-6654-sparkplugs-corded-earplugs-nrr-33-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eSparkPlugs 6654\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhere can I buy Moldex Zebras in bulk?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eWC Safety stocks 6920 uncorded (200 pairs), EcoStation 6709 (500 pairs dispenser), and EcoStation refill 6710 (500 pairs). Browse the \u003ca href=\"\/collections\/moldex-earplugs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Earplugs collection at WC Safety →\u003c\/a\u003e\u003c\/p\u003e\n","brand":"Moldex","offers":[{"title":"Default Title","offer_id":44051794821208,"sku":"6920","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/f0636a329461e11dc64de16a88973b0f.jpg?v=1777786020","url":"https:\/\/wcsafety.com\/products\/moldex-6920-zebras-uncorded-earplugs-nrr-33-200-pairs","provider":"WC Safety","version":"1.0","type":"link"}