1.25 Inch Kilt Strap and Buckle Extenders x 3 The straps are made from quality leather and the solid buckle has a polish chrome finish. These straps are made in quality leather, not reproductions. Each strap measures 7 inches (18cm) long, is 1.25 Inches wide, has 7 holes and is made from 3mm thick leather. By having 7 holes this strap can extend your straps by upto 5 inches. We hand make all of our own kilts, should you require any advice regarding your kilt we are always willing to help.