Our seat covers are made from the finest reproduction vinyl available. Sewn in the original style, they feature the correct grains and colors and use the original style welts and seams. We feel we offer the finest seat covers anywhere, and your satisfaction, as always, is our top priority. All 1963 seat covers have unique vachette inserts and use silver welting as original. In these listings, the second number is the vachette insert number. Our sample cards display the material, pattern, and color options we offer for your classic T-Bird. Please include the year and body style of your Little Bird or Big Bird when requesting a sample card. The number (example #6) following each color name is the identification that appears on our color sample cards. The first number listed is the outer color, and the second number listed is the insert color. Just not sure which color? Order SAMPLE2 & we will mail you our free color sample card. This item is OS1. Due to the size of this item additional shipping charges will be incurred. The shipping for this item will not be reflected in the shipping amount given at the end of the order.