2X-Large106 2X-Large/3-Xlarge2 2X-Large/3X-Large55 2X-Large Long3 2X-Large to 3X-Large9 3X-Large90 3X-Large+2 3X-Large Long3 4X-Large82 4X-Large/5X-Large51 4X-Large Long3 4X-Large to 5X-Large9 5X-Large61 5X-Large Long4 6X-Large/7X-Large2 6X-Large Long3 7X-Large Long3 8X-Large Long3 9X-Large Long4 10X-Large Long4 18"4 22"2 30" x 42"1 Adjustable2 L1 Large105 Large/X-Large62 Large Long4 Large to X-Large10 M1 Medium81 Medium/Large5 One Size Fits All10 One Size Fits Most177 S1 Small64 Small/Medium64 Small to Medium8 Standard1 X-Large105 X-Large/2X-Large5 X-Large Long3 X-Small27 XX-Small2

No67 Yes1,103

Aerosols1 Aerospace5 Agriculture8 Athletics3 Baggage Handling2 Chemical Handling2 Cleaning1 Cold Storage27 Construction40 Cooling171 Cut Protection2 Decontamination1 Decontamination modesty garment7 Dog Walking2 Dry Particle1 Dry Particle Contamination5 Electrical4 Extending Size of Cooling Vests2 Fiberglass Manufacturing4 Fiberglass Manufacuring2 First Responders3 Food Processing2 Food Service1 Fuel Depots/Stations6 General Maintenance1 General Manufacturing17 Grinding1 Handling Liquids1 Heavy dust environments8 Hospitals2 Hot & Sunny Conditions24 Hot Conditions30 Industrial1 Industrial Manufacturing1 Laboratories14 Laboratory Work1 Labs6 Landscaping38 Light Liquid Splash1 Liquid Handling14 Maintenance30 Maintenance; Manufacturing1 Manufacturing21 Municipalities2 Oil & Gas4 Oil Refining1 Paint Application Areas3 Painting2 Parking Lot Attendants2 Personal Protective Equipment8 Personal Safety3 Pesticide/Herbicide Application3 Pesticides8 Pesticide Spraying6 Petrochemical4 Pharmaceutical Research7 PPE1 Pressure Washing12 Railway7 Recreation40 Refinery Work4 Remediation8 Road Construction2 Roofing30 Safety759 Safety & Visibility21 Surface Prep Areas3 Survey Crews9 Tank Cleaning5 Transportation2 Utilities6 Utility Workers7 Warming84 Welding2 Work31

No2 Yes10

Front Left Chest7 Front Right Chest7 Mid-Back7 Neck7

ANSI 10778 ANSI 107, Type R Class 225 NFPA 991 NFPA 99 for Antistatic Materials1

28"2 28" to 36"5 29"2 30"2 30" to 34"6 30" to 36"2 31"2 31" to 55"2 32" to 34"1 32" to 40"4 33"2 34"2 34" to 36"30 34" to 38"8 36" to 38"32 36" to 40"7 36" to 44"37 37"2 38" to 40"2 38" to 41"1 38" to 42"46 40"2 40" to 42"2 40" to 46"8 40" to 48"2 40" to 52"5 41"1 41" to 44"2 42" to 43"2 42" to 46"38 42" to 48"7 43"3 43" to 45"2 44" to 47"2 44" to 52"41 45"3 45" to 46"2 46" to 50"39 46" to 52"2 46" to 54"6 47"3 47" to 50"2 48" to 56"2 48" to 58"6 49"1 50"2 50" to 52"12 50" to 53"1 50" to 54"26 51"3 52" to 54"14 52" to 58"42 53"1 53" to 56"1 54" to 56"14 54" to 58"28 55"3 56"2 56" to 64"2 57"1 58" to 62"28 58" to 64"42 60"4 62" to 66"7 64" to 70"2 65"2 Up to 38"5 Up to 40"2

079 1268 2118 3119 4143 547 662 711 87

All ergodyne® N-Ferno Winter Liners with Hook and Loop Attachment Straps1 Chill-Its 6220 Charge Packs5 Chill-Its 6250 Charge Packs4 Chill-Its 6283 Rechargeable Phase Change Ice Pack1 Chill-Its Vests 6230, 6235, 6215, 62252 ergodyne® Skullerz 8945 Bump Cap2 KleenGuard™ Personal Protective Equipment (PPE)1 N-Ferno Winter Liners with Hook and Loop Attachment Straps2 N/A1 Skullerz 8945 Bump Cap2

20 cal/cm2 ATPV3 ANSI/ISEA 101-19961 ANSI/ISEA 101-1996 Sizing Standard9 ANSI/ISEA 101-2014 (R2019)1 ANSI/ISEA 1072 ANSI/ISEA 107 Type R Class 276 ANSI/ISEA 107 Type R Class 34 ANSI/ISEA 107, Type R, Class 27 ANSI/ISEA 107, Type R Class 257 ANSI/ISEA 107, Type R Class 324 ANSI/ISEA 107-20041 ANSI/ISEA 107-2010 Compliant3 ANSI/ISEA 107-2015 Class 2, Type R Compliant20 ANSI/ISEA 107-2015 Type R, Class 3106 ANSI/ISEA 107-2015 Type R Class 338 ANSI/ISEA 107-2020 Supplemental Class E4 ANSI/ISEA 107-2020, Type R Class5 ANSI/ISEA 107-2020, Type R Class 220 ANSI/ISEA 1212 ANSI 105-2016 Level 1 Conductive Heat Resistant4 ANSI 107366 ANSI 107 Type R Class 211 ANSI 107 Type R Class 36 ANSI 107-2020-Type R, Class 38 ANSI A4 Cut Protection4 ANSI CPPT Cut 31 ANSI Type R Class 21 ARC Rated2 ARC Rated, CAT 22 ASTM D64134 ASTM F15068 ASTM F1670 Testing for Penetration of Blood and Bodily Fluids1 ASTM F23022 ASTM F2302 for flame resistance2 ATPV 4.6 cal/cm2, CAT 17 ATPV of 5.1 cal/cm²4 ATPV of 10.6 cal/cm21 ATPV rating of 20 cal/cm21 CAT 21 Class 2 ANSI 107-20104 Class 2 Level 2 High Visibility Safety Apparel Standard Compliance1 Classified CAT 2 According to NFPA 70E1 Conforms to ANSI/ISEA 101 Sizing Standards2 Conforms to ANSI/ISEA 101-1996 Standard1 Conforms to ASTM F1670 Standards11 EN-1073-2 Approved for Radioactive Dust Protection1 EN-1149-5 For Antistatic Materials1 Made of FDA Accepted Materials1 Meet ANSI/ISEA 101-1996 Sizing Standards1 Meet Performance Requirements of EN1149, Antistatic1 Meets ANSI/ISEA 107-2015 Standards4 Meets ASTM F1506 Performance Requirements (ATPV rating of 7.1 cal/cm2)3 Meets or Exceeds ANSI Type R Class 2 Standards2 Meets Requirements of ASTM F15061 Meets Requirements of NFPA 70E per ASTM F1506 and NFPA21122 Meets Requirements of Performance Specification ASTM F15061 NFPA 70E2 NFPA 70E (CAT 4)2 NFPA 70E, ASTM F15067 NFPA 70E and NFPA 2112 (UL certified)1 NFPA 70E CAT 14 NFPA 70E CAT21 NFPA 991 NFPA 99 Antistatic Compliant3 NFPA 99 Compliant25 NFPA 99 Compliant; NFPA 701 Compliant1 NFPA 99 Compliant Antistatic Material7 NFPA 99 for Antistatic Materials1 NFPA 7012 NFPA 701 Compliant1 NFPA 2112 and NFPA 70E, ATPV 6.6 cal/cm2, CAT 14 Passes NFPA 99 criteria for antistatic materials3

0%1,224 95%1 100%19

0%1,224 95%1 100%19

Dimensions: 29.5" x 4".1 Dimensions: 29.5" x 13".6 Dimensions: 35" x 8".1 Dimensions: 40.9" x 9.8".4 Elastic Wrist and Ankles1 Elastic Wrist and Ankles, 1-Inch Flap2 Elastic Wrists1 Elastic Wrists, Ankles, Hood3 Elastic Wrists, Ankles, Hood and Boots2 Elastic Wrists and Ankles4 Elastic Wrists and Ankles with Storm Flap2 height measures neck to bottom 28".1 Hood1 Hood, Elastic Back, Wrists and Ankles2 Hood, Elastic Wrists and Ankles2 Hood and Boots, Elastic Wrists and Ankles7 Hood and Boots, Elastic Wrists and Ankles, 1-Inch Flap1 Hooded, Elastic Wrist and Ankles, 1-Inch Flap3 Hooded, Elastic Wrists and Ankles6 Hooded, Elastic Wrists and Ankles with Storm Flap1 Hook and Loop Closure—Features elastic wrists and no pockets.1 Large/X-Large-22.5" to 24".1 Large/X-Large—22.5" to 24".1 Large/X-Large—24.2" to 24.6".2 Large/X-Large—25.38" around.1 Large/X-Large—25.39" around.1 Large/X-Large—27.17" around.1 Open Wrists and Ankles2 Over-the-Head Style1 Small/Medium--For a more customized and smaller fit, the size S/M vest features an elastic cinch cord around the waist.1 Small/Medium-21" to 22.5".1 Small/Medium—21" to 22.5".1 Small/Medium—21" to 22.6".2 Small/Medium—23.23" around.1 Small/Medium—23.38" around.1 Small/Medium—25.59" around.1 Snap Closure-Features open wrists and one front chest pocket and one front hip pocket.1 Snap Closure—Features open wrists and one front chest pocket and one front hip pocket.1 Vest Measurements—Torso measures 54.3"1 Warming Pack Pockets—Small side pockets by ears are designed for storing hand warmers to keep ears warm in extreme cold (warmers sold separately).1 With 1.38" Yellow Prismatic Tape—For better visibility.1 X-Small—23.23" around.1 Zipper Front3 Zipper Front, Elastic Back, Wrists and Ankles3 Zipper Front, Elastic Wrists and Ankles5 Zipper Front, Hood, Elastic Back1 Zipper Front, Hood, Elastic Back, Wrists and Ankles5 Zipper Front, Hood, Elastic Wrists and Ankles1 Zipper Front, Hood and Boots, Elastic Back2 Zipper Front, Hood and Boots, Elastic Back, Wrists and Ankles1 Zipper Front, Hood and Boots, Elastic Wrists and Ankles4 Zipper Front, Hooded, Elastic Wrists and Ankles3 Zipper Front, Open Wrists and Ankles4