1Smooth Sliding: The slidable scuba diving reel spool can slide smoothly and help the neat winding of the line. 2With Thumb Stopper: The dive reel with a thumb stopper to easily control the line, press to release the line, after rebound, the line can stay at the specified length. 3Large Hanle: The reel comes with large handle for easier to pull back the line, which is more convenient to operate. 4Nylon Line: 1.8mm eight strand nylon line, woven tightly, which is strong and durable, and 83m / 272ft line length is enough to use. 5Multi Purpose: The dive reel is widely used as guide lines for cave diving, wreck diving, scuba diving, SMB, and can also be used with kites. Item Type: Scuba Dive ReelMaterial: PC + Nylon Rope Line Length: Approx. 83m / 272ft Line Thickness: Approx. 1.8mm / 0.07in Product Weight: Approx. 439g / 15.5oz 1 x ScubaDivingReelSpool