3M 7100221209 Securefit 3700 Safety Glasses Blue

Product Description

The 3M 7100221209 is a pair of over-the-glass (OTG) safety glasses from the SecureFit 3700 series, designed for trade and industrial environments where eye protection must fit securely over prescription eyewear. Built with polycarbonate lenses that absorb 99.9% of UVA and UVB radiation, these glasses incorporate 3M Pressure Diffusion Temple (PDT) Technology, which distributes pressure evenly over the ear to reduce discomfort during extended wear. An adjustable ratcheting temple allows the fit to be dialed in without removing gloves. The lenses carry a Scotchgard Anti-Fog coating rated to resist fogging through up to 25 water washings, keeping sightlines clear in humid or temperature-variable job sites.

The 3700 series is suited for a wide range of applications including HVAC service, plumbing, electrical work, food preparation and processing, light manufacturing, and general maintenance. The blue frame and lens tint are specifically chosen to improve eyewear visibility in food-prep and processing environments, supporting compliance with facility safety protocols. These glasses meet ANSI Z87.1-2015 requirements as an impact-rated spectacle, making them appropriate wherever that standard is specified in a job site safety plan. Licensed tradespeople and site safety managers commonly specify OTG safety glasses like this model when workers must wear corrective lenses on the job.

Key Features

• Pressure Diffusion Temple (PDT) Technology distributes pressure over the ear for sustained comfort during long shifts
• Adjustable ratcheting temples allow a secure, customized fit without removing work gloves
• Polycarbonate lenses absorb 99.9% of UVA and UVB radiation
• Scotchgard Anti-Fog coating resists fogging through up to 25 water washings
• Blue frame and lens color improves eyewear visibility in food preparation and processing environments
• Meets ANSI Z87.1-2015 as an impact-rated spectacle

Compatibility

Designed as an over-the-glass safety spectacle compatible with most standard prescription eyewear frames; part of the 3M SecureFit 3700 series lineup.

Installation Notes

Inspect the frame and lenses for cracks or scratches before each use, as damaged lenses may not provide rated impact protection. Clean the anti-fog coating with water only; solvents or abrasive cloths will degrade the coating and shorten its effective service life. Store in a protective case when not in use to prevent lens scratching.

Technical Specifications

• Lens Material: Polycarbonate
• UV Protection: Absorbs 99.9% of UVA and UVB rays
• Anti-Fog Coating: Scotchgard Anti-Fog, rated up to 25 water washings
• Frame Color: Blue
• Safety Standard: ANSI Z87.1-2015 Impact Rated Spectacle
• Temple Type: Adjustable Ratcheting with PDT Technology
• Package Weight: 1.841 pounds
• Package Length: 11.81 inches
• Package Width: 7.87 inches
• Package Height: 9.65 inches
• UPC: 051131279167

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7100221209