SUADEXSteel Toe Boots for Men Military Work Boots Indestructible Work Shoes for Women Athletic Safety Shoes Composite Toe

Q: Will spry on water resistant effect the material?

No have done it but don't recommend standing in water not like pro Tim's. If you're looking for a leather boots I would go all out

Q: Are they made with real leather, or does "super-fiber leather" code for a leather substitute?

What do you expect for the price? They’re 3 monthers. Super-fiber leather? That doesn’t even make sense. It’s like thinking Velveeta is cheese. If you need boots now, get these… and in the 3 months you’re beating them up, save for better ones.