Small Bow Knot
This is a way to tie a Bow-Knot smaller. A typical bow tie has a horizontal width of about 12cm[4.7inch] as standard, but a small-bow-knot is about 9cm[3.5inch]. In order to tie smaller the horizontal width of bowtie, there is a way of adjusting the length of the belt part to shorten it, except to make a small knot. Historically, British former Prime Minister Churchill was a trademark of his physique and small bowtie style.