The clips/wraps themselves are okay, if you're trying to wrap thicker cords its not that great (like kitchenaid mixers) after wrapping the cord they come off. Some immediately, others a few hrs later.
Overall, disappointed and will try to return. They're a waste of money. Very, very disappointed. Do not recommend.
The adhesion is minimal.
You also need to sweep off feathers once in awhile that become imbedded in the mesh. The son of a guns wind up gnawing on the wires. Keeps the top of my unit form freezing up in the winter. Stayed in place and kept snow out.
Could have used shorter ones for a better fi on my lower ac unit. Excellent quality and fits tightly. Covers the air conditioner perfectly. My unit is small, so i had to use shorter bungees.