Men's Shoes
Blackrock S3 Atlas Composite Safety Shoes, Mens and Womens, Black Leather Shoes, Composite Toe Cap, Water Resistant, Metal-Free Safety Boots - Size 9
BUILT TO WORK: Composite non-metallic toe cap protects against impact from falling objects and against compression, giving 200 Joules of protection - equivalent to dropping 20kg from a height of 1m or a weight of 1.5 tonnes resting on the toe area...
https://www.bizrate.co.uk/mensshoes/blackrock-s3-atlas-composite-safety-oid7031507409.html