1、30 meters length, long enough for you to use. 2、Made of high strength multifiament nylon, durable to use. 3、Suitable for fly fishing, for stream, river and lake. 4、Lightweight and portable, easy to carry and use while fishing. 5、Several size for you to choose, meet your different needs. Features: 30 meters length, long enough for you to use. Made of high strength multifiament nylon, durable to use. Suitable for fly fishing, for stream, river and lake. Lightweight and portable, easy to carry and use while fishing. Several size for you to choose, meet your different needs. Specifications: Condition: 100% Brand New Material: nylon Weight: Approx. 21-35g / 0.7-1.2oz Length: Approx. 30m / 1181.1in Color: Yellow Optional type:WF-4F, WF-5F,WF-6F,WF-7F,WF-8F Size Tip Belly Front Taper RearTaper RunningLine TotaLength HEADlENGHT Grain Wgt.@30ft WF4 0.5ft/0.15m 31.0ft/9.5m 5.0ft/1.5m 10.0ft/3.05m 53.0ft/16.1m 100ft/30.5m 46.5ft/14.2m 120gr/7.8gm WF5 0.5ft/0.15m 31.5ft/9.6m 5.5ft/1.7m 10.0ft/3.05m 52.2ft/15.9m 100ft/30.5m 47.5ft/14.5m 140gr/9.1gm WF6 0.5ft/0.15m 32.0ft/9.8m 6.0ft/1.8m 10.0ft/3.05m 51.2ft/15.6m 100ft/30.5m 48.5ft/14.8m 161gr/10.5gm WF7 0.5ft/0.15m 32.5ft/9.9m 6.5ft/2.0m 10.0ft/3.05m 50.2ft/15.3m 100ft/30.5m 49.5ft/15.1m 185gr/12.0gm WF8 0.5ft/0.15m 33.0ft/10m 7.0ft/2.1m 10.0ft/3.05m 49.2ft/15.0m 100ft/30.5m 50.5ft/15.4m 210gr/13.7gm Package list: 1 * Fly Fishing Line