Delta Plus Panoply Big Boss S1P Black Safety Trainers. 

Delta Big Boss Metal Free Safety Shoe Trainers

Lightweight and breathable uppers for maximum comfort

200 Joule Composite non metal toecap

Lightweight and non conductive to heat and cold

Completely metal free - compatible with security checks (metal detectors)

Flexible composite anti perforation sole

Size UK 9/43

** Purchased in error, used once only **