This latest Sparco underwear for kart drivers features a twin polyester/polypropylene structure to offer maximum driver comfort. Made by means of a processing method known as “body-size” in which the garment is produced as a single piece item with no stitching at the sides. This type of process means different sections can be made more or less elastic to meet differing needs. The existence of more elastic sections makes the garment extremely comfortable to wear.
This long sleeve underwear top features two different fabrics matched together to ensure maximum breathability. The raglan sleeve pattern makes the garment more comfortable thanks to the fact that the stitching for the sleeves is positioned in an area that is subjected to less pressure. The wrists and waist have finer stitching for increased comfort.