RIO 6-22047 Saltwater Mono Tippet is one of the go-to choices for anglers looking to tie their own leaders for permit, bonefish, tarpon, and other saltwater species. The material has a incredible strength-to-diameter ratio, amazing abrasion-resistance, lacks memory, and provides great knot-ability. RIO Saltwater Mono Tippet Features: Medium stiff nylonGreat knot strength