Mellowwalk Owen Men's Athletic Lace Up SD+ Steel Toe Skater Shoe 584072
Metal toe or steel toe safety shoes provide protection against impact and compression.
The CSA Yellow rectangle with a black "SD+" indicates soles are super static-dissipative. This protection feature is similar to SD, except the test criteria are 106 to 3.5 x 107 Ohms.
The CSA Blue Rectangle indicates Grade 1 protective toe without sole puncture protection. Grade 1 toe withstands impacts up to 125 joules.
Terra Carter Unisex Waterproof Composite Toe Work Shoe 5015
Composite plate safety shoes offer lightweight, metal-free puncture resistance.
Safety shoes with a composite toe are lighter weight and metal-free, while still providing all the protection of a steel toe.
The CSA White rectangle with orange Greek letter omega - indicates soles that provide resistance to electric shock. Such certified footwear contains a sole and heel design assembly that, at the point of manufacturing, has electrical insulating properties to withstand 18,000 Volts and a leakage current not exceeding 1mA for 60 seconds.
The CSA Green Triangle indicates sole puncture protection with a Grade 1 Protective toe to withstand impacts up to 125 joules. Sole puncture protection is designed to withstand a force of not less than 1200 Newtons.
Terra Sentinel 8" Men's MET Guard Work Composite Toe Boot 2926B - Black
The Metatarsal Protection symbol indicates protection for the metatarsal region of the foot when working around heavy objects. Toe protection is required for all metatarsal protective footwear.