Amazon offers its Prime members the Velcro Reusable Self-Gripping Cable Ties 100-Pack in Black, model no. 91140, for $5.99 with free shipping. (Non-members can spend $49 or more to qualify for free shipping; otherwise, shipping costs $6.16.) That's the lowest total price we could find by $2, although we saw them for a buck less in November (but that deal required a minimum $25 purchase). Each tie is 8" long and 1/2" wide.