Bike Hugger 

I love the super pink!

Pam’s kit is probably worth more than my bikes.

I have the same mud flaps and had the same problem.  I riveted them onto my fenders on the inside.  This caused them to curve to match the fender giving them a little torsional stiffness.  They work great now covering down to an inch off the ground.

@Red Hippie,

We flipped them inside the fender and it solved the problem. Thanks. They work much better than the water bottles, duct-tape and various other methods cyclist use. We’ve got Bike Hugger branded ones on order.