Both the Monoprice ones and the Velcro brand ones from Lowe's loop through themselves. I have plenty of both and prefer the Lowe's version myself. The Monoprice ones are nice and thick, which at first take seems like a good thing, but since they're already shorter than the others, the extra thickness means they aren't good for much more than a 15 foot instrument cable, depending on girth of the cable. I mainly use them for short cables and all the various computer cables I have at home. The ones from Lowe's are great for anything from 10 ft instrument cables, to 50 ft XLR cables, to 5 foot extra heavy gauge Speakon cables. The good thing about either is you can always slide one through the loop of a second one and make an extra long tie, you just can't leave it on the cable the way you can with just one.