FOUR STRAND ROUND BRAIDED DACRON LEASHES ONLY , COMES IN FOUR LENGTHS AND THICKNESS.Round braided Dacron leashes with loop on end, comes in four lengths, strengths and diameters. Leashes comes in 30, 34, 40, and 46" long and the color is black and florescent green. A great color that can be found easily if dropped in the field. These leashes are tightly braided and will hold up well in hot or cold weather and in and out of water too. Color is Black and Florescent green so it shows up well if dropped on the ground when in the field.KL30 - 30" Long 50lb strength for Kestrel / Merlins sizes birds.KL34 - 34" long 80lb strength for Sharp-Shinn up to Small falcons.KL40 - 40" long 130lb strength for M/ Harris/ M Red tail up to large falcon size birds.KL46 - 46" long 200lb strength for F/ Harris, F/ Red tail up to Ferruginous hawks size birds.