Detachable starched day collar, 100% cotton, made in England. The style is called "Cameron".
This is a traditional, DEEP collar. Measurement straight down from top to the point is approx 3.5". Depth at the back is 2.75". If you are not used to wearing stiff collars, the depth may be uncomfortable. Please check that this is the style you require.
You will need a pair of collar studs to fix this collar to your tunic shirt. These studs are available separately (the stud in the pictures is just for display).