Each string pack comes w/ 18' of string.
Ultra High Molecular Weight Polyethylene (UHMWPE) is commonly used in synthetic tow lines, high-performance fabrics and bullet proof vests. it is highly abrasion resistant, up to 15 times stronger than steel and 40% stronger than aramid (fireproof) fibers by weight. Basically, it’s super strong, but more importantly for our use in wands, stealth string is supple, very abrasion resistant, low stretch, smooth, easy to tie and melt, and the color will not bleed.
NOTE - NOT FOR FIRE WANDS! For a fire wand, you need fire-resistant string. Kevlar works, but wears down easily. Technora aka “Shadow Cord” is much better, though still not as durable as UHMWPE aka "stealth string”. Check your string for wear before every use!