Izorline First String Monofilament Line
This is great fishing line, I use it quite a lot and what I like most about it is its tough as nails. Its really strong and abrasion resistant, its great monofilament.
Izorline has combined new space age additives, resulting in a monofilament that is "Xtra limp", "Xtra strong", and "Xtra tough", for a soft, easy to tie line that strong and has great abrasion resistance. These are the Izorline bulk spools of line and these will last you for a long time. Izorline is one of the more inexpensive lines that really does perform well.