JC ones are good but here comes 'Tip of the Month'.....
Remember those 'charity' wristbands that were all the rage not so long ago
Get yourself a supply of those, you'll be donating to a worthwhile cause and at the same time getting yourself a set of almost indestructible tyre bands at the same time.
Alternatively just trawl friends and family 'man drawers' and I'm sure you'll find a lifetimes supply