We have huge stocks of Sparco but if you are too far away to travel to our showroom and you are uncertain what size you need please see below our sizing charts.
Please measure around your head carefully and then cross reference it with the sizing chart below. Please measure around your head, above the ears.

Please see the chart below to try and ensure you order the correct sized suit. As a guide the size will be your chest size + 14.
Please easure around the largest part of the hand whilst clenching your hand into a fist. Include your knuckles but exclude your thumb.
Many thanks to Sparco for their help in obtaining the technical information.