Seafard Compact 150-Foot Scuba Dive Reel Kayak Anchor With Thumb Stopper For MULTI-PURPOSE: this diving reel is widely used in cave diving, ,wreck diving, drift diving, scuba diving and is versatile accessories for kayaking, canoeing, SMBs, dive floats, spear fishing, skiing or as a guide line. WITH THUMB STOPPER: Our reel with a thumb stop to easily control any ascents and line releases, press can release line, rebound to make the line stay at the specified length, easy to use. STRONG NYLON BRAIDED LINE: the reel with 1.8mm 8 strands woven nylon fabric line, woven tightly, firm and durable, 150ft line length is enough to use. LARGE HANLE: the reel attached with large reel handle for easier to pull back the line, and easy to use with gloved hands, very convenient. DURABLE CONSTRUCTION: Scuba diving reel using high?quality ABS and plastic materials, strong and durable. Great workmanship, with strict quality control and quality assurance, high safety factor, can be used with peace of mind.