ARIATMen's Triple Row Stitch Leather Work Belt with Removable Roller Buckle

What is the item stock number? 10004630?!

is the leather soft and pliable (what I want) or hard and firm (not what I want)

How is the belt loop fastened?

do the buckle and keeper detach from the belt (ie can you put a different buckle on and move the keeper far up the belt)