Endurance Contoured Ranch Pads are made from our ranch tough 1" or 1/2" Wool felt covered with a durable cotton canvas top and distressed leathers. Endurance -square pads are cut to fit endurance saddles. The contoured spine has a wither relief notch and is reinforced with distressed leather. The Endurance Square shape has a 16 ½ inch drop making the overall width 33 inches, the seat drops 13 inches, and the spine of the pad from front to back is 30 inches long.shipping will be added once calculations are made as they can vary