Not sure they have that kind, but our local Home Depot has several types of bungee cords. Not sure what I needed, I bought 2 of every kind! Ha! Just can't have enough and today I checked and I need to restock after buying all those.
On line, Home Depot lists over 1,000 bungee cords on a search. Maybe you can find it there, get a name on it, then find a source that better works for you.