Genuine Grip Women's Carbon Nano Toe Electrical Hazard Slip-Resisting Slip-On Work Shoe Shoe size:7 It has a removable EVA

It has a removable EVA insole

oil and heat resisting multi-durometer rubber outsole

plus a fiberglass shank for lightweight stability

And these boots meet or exceed ASTM requirements for electrical hazard resistance

Genuine Grip Women's Carbon Nano Toe Electrical Hazard Slip-Resisting Slip-On Work Shoe Shoe size:7 It has a removable EVA3 Inches in height Aegis Microbe Shield prevents bacteria and fungus growth that cause rot and foot discomfort ASTM F2413 electrical hazard standard ASTM F2413 protective toe classification ASTM F3445 slip resisting Flat outsole; no heel Nano Composite Safety Toe Non metallic Oil Resistant Removable WALKING ON AIR Polyurethane footbed to reduce fatigue Rubber outsole Slip resistant Synthetic leather like upper Water Resistant