Velcro wire ties are great, they are just way over priced. 10 ties for eight bucks is a typical cost. Yet I have Velcro ties for tomato plants which are pretty cheap.  A 30 foot roll is a few bucks.  I've been looking for cable ties that are made the same way. Finally I found someone packaging Velcro wire ties in an inexpensive package.  These ties are great, they tear apart real nice, have a hole for a loop around a cable, and don't stick too tight.  Velcro comes in many strengths, this connection is on the lighter side, quite right for a cable tie.

When I purchased this, it was $3.38, is an add-on item, so buy a few things and shipping is free. (paying shipping on this is nuts).  I didn't understand what the Black/Grey meant until receiving the package, one 25 tie roll is black, the other grey on the show side, black on the other. Each one is 8" long, so there should be 33.3 feet of Velcro wire ties in this package.

This is a Best Buy IMHO.