Thicker is better. Thicker is noticeably more comfortable. More durable. Better. Centurion’s Comfort Strong Marine Vinyl by Spradling offers 17-mil topcoat, double the topcoat of any competitor and a good guard against abrasions and stains. All Hex accents have the same durability as the base vinyl and add texture which quickly dissipates heat. Seats are sewn together with GORE Tenera Thread, made by GORE-TEX, because it’s simply the best. Choose from six different thread colors. Details matter.