Foam4 Liquid/Foam6 Polyurethane Foam2 Slow Recovery High Density Foam1 Soft Foam1 Thermoplastic Polyurethane (TPU)2 Vinyl Covered Foam1

21 dB1 22 dB2 24 dB1 25 dB8 26 dB3 27 dB6 28 dB4 29 dB10 30 dB5 31 dB2 32 dB9 33 dB11

3M™ PELTOR™ HYX1 Cushion/Insert Hygiene Kit1 3M™ PELTOR™ HYX4 Cushion/Insert Hygiene Kit1 Most Hard Hats1 Skullerz Cap-Style Hard Hats, Face Shields, Safety Helmets1 Skullerz Full Brim Hard Hats, Face Shields, Safety Helmets1

Behind-The-Head2 Mounted2 Over-The-Head11 Under-The-Chin1

Large2 One Size Fits All2 One Size Fits Most33 Regular6 Small2

Beige/Black1 Black2 Black/Chartreuse1 Black/Green1 Black/Red2 Blue3 Blue/White1 Blue/Yellow4 Coral3 Fluorescent Orange/Light Green1 Gray3 Green3 Green/Black1 Green/White1 Hi-Viz Green1 Magenta/Yellow3 Neon Yellow1 Orange7 Orange/Blue1 Purple/Yellow1 Random Color Patterns1 Red/Black2 Yellow11 Yellow/Assorted1 Yellow/Black1 Yellow/Blue1 Yellow/Orange1 Yellow/Red2

.67 lbs1 0.41 lb1 0.44 lb1 0.45 lb1 0.52 lb1 0.55 lb1 0.63 lb1 0.66 lb1 0.83 lb2 0.87 lb1 0.88 lb1

(1) Dispenser1 (1) HearPack® Carry Case/Unit1

ANSI/ASA S12.71-20188 ANSI: 12.6 - 1984 Compliant1 ANSI S3.19-19746 ANSI S3.19-1974 Compliant1 ANSI S3.19-1974 Rated at 26dB NRR2 CSA Class A1 CSA Class AL11 ISO 9000 Certified3 Noise Reduction Rating (NRR): 21 dB. CSA Class B1 Noise Reduction Rating (NRR) of 30 dB1 OSHA 29 CFR 1910.95 Compliant1 Testing per Method B, ANSI Standard, S12.6-1997 (R2002)1

As decibel-reduction performance is dependent upon fit, NRR may overestimate the hearing protection provided during typical use. Supplier recommends fit-testing hearing protectors to achieve an accurate decibel-reduction estimate.6 IMPORTANT: The 3M products in this catalog must be used in accordance with OSHA regulations, warnings, and limitations that accompany each item.3 IMPORTANT: This 3M product must be used in accordance with OSHA regulations, warnings, and limitations that accompany each item.3 IMPORTANT: This 3M product must be used in accordance with OSHA regulations, warnings, and limitations that accompany each item. The NRR may overestimate the hearing protection provided during typical use. 3M recommends reducing the NRR by 50% for estimating the amount of noise reduction provided.4 IMPORTANT: This 3M product must be used in accordance with OSHA regulations, warnings, and limitations that accompany each item. The NRR may overestimate the hearing protection provided during typical use. 3M™ recommended reducing the NRR by 50% for estimating the amount of noise reduction provided.2

Color Assortment: Yellow/Blue, Yellow/Green, Yellow/Purple, Yellow/Red, Yellow/Yellow1 Packaging: Sealed Poly Bag1

Blue/White1 Cap-Style1 Convenient Corded Format—Carry the plugs conveniently around your neck through the workday.1 Full Brim1 Green/White1 Leight Source 500 Refill3 Metal-Detectable Plugs & Cord-Designed to be easily picked up by food-stream metal-detecting machines employed by food-manufacturing facilities.1 Model X1A—For low to moderate noise-exposure environments.1 Model X4A—For moderate to high noise exposure.1 One Pair per Pillow Pak™1 Paired1 PlugStation® Dispenser1 Red Polycord1 Reusable1 Safety Cord Helps Prevent Loss-One pair per polybag.1 Single-Use Metal Detectable1 White Nylon Cords1