Armor

Body Armor and Shields have a weight category.
Heavy weight means 10% slower run/walk.
Medium weight means 5% slower run/walk.
Light weight means no effect on run/walk speed.
In addition heavy body armor will double the rate at which your stamina is drained when running.

Boots have damage listed on the same column as shields, so I assume they are kick damage.
I am not sure if they are really used in the game.

Inventory Size

Boots, gloves and helms always take 2 x 2 space.
Belts take 2 x 1, and body armor takes 2 x 3.
Shields have a inventory width of 2, and the height can vary from 2 to 4.
That is listed as height on the Shields page.

Things to do : Add column for blocking for shields.