BioThane Decker or Sawbuck Pack Saddle Breast Collar Strap. Made with US produced BioThane Beta. BioThane Beta is a PVC coated polyester webbing, making it strong (1000 pounds of tensile strength), durable, easy to maintain (wash with soap and water, no oiling), wont stretch, and will remain flexible, won’t freeze even in the harshest of conditions. This strap connects your pack saddle breast collar to the dee ring that is mounted on your tree or connects from the riggen straps to the breast collar. Measures 1" x 38" long, it doubles over so that you can easily attach it to your Decker or Sawbuck, no Sewing or riveting necessary. Holes are puched 1 1/2 inches apart giving you 3/4 inch adjustments from 17 inches to 13 1/4 inches, plus it still has room for you place your own hole to get that perfect fit.Comes in your choice of black or brown strapping, the Roller Buckle is available in Solid Brass, Stainless Steel, Brass Plate, & Nickel Plate.