Is the Lewinsky Wingtip Derby Boot good for rain?

The storm welt and the suede's water-repellent nap help with light rain and wet pavement. It is not a fully waterproof boot, so standing water and heavy downpours will still get through.

What kind of construction does it use?

It is hand-welted, with a leather insole and natural cork filler underfoot. That construction lets a cobbler resole the boot rather than replace it.

How does the CUERO-B last fit?

The last has a round toe and is described as a standard dress-boot shape. There is no published width range, so try your usual boot size first.

What is the outsole made of?

A nitrile rubber outsole, chosen for abrasion resistance, sits under a stacked leather heel with an anti-skid rubber patch.

Can the boot be worn with a suit?

Yes. The full-brogue pattern and round toe make it a natural match for tweed, flannel and casual tailoring, though it is too casual for a formal business suit.