ASTM alone is incomplete information
A standard organization’s name is not a complete footwear marking. Ask which specification and edition apply, what properties were evaluated and whether the documentation identifies the actual item. The title’s steel-toe description cannot establish every separate claim. Indestructible should not be used as a literal durability or protection promise.
Roofing requires more than sneaker styling
A roofing keyword does not certify grip on a particular roof, slope or contaminant. Work-at-height procedures remain separate from footwear selection. If water entry or traction is relevant, obtain evidence for those properties rather than assuming waterproof means slip-resistant. The listing details also omit a selected size and verified weight, so neither fit nor a lower-mass advantage can be settled from the title.