It's possibly the most confusing part of linen hire, but provided you've got the table measurements it's very easy.
The first thing to do is to decide on the drape you require.
Most tables are 30" tall, so if you want a drape to the floor, all you need to do is multiply 30" x 2 then add the table top dimensions.
Note - for a rectangular table, don't forget to measure the table top's width and length and repeat the formula for both measurements of the table.
Download our size guide below.