... leather and PVC material, this ESD shoes features nonslip sole, butterfly shoes are designed to ensure constant drainage of ... from the body to ground. This ESD shoes fit for 23.5cm length feet, also fit for man ... who wear size UK 5, EU 38, US 5.5 shoes. ... these ECR CA50457 Slip Resistant ESD Safety Toe Work shoes negate static electricity, letting you reach for every ...