@Teddixat - I agree the wording sounds confusing, but you're not being charged twice.
It simply means that, unless the item is defective (or sent the wrong item), you won't be refunded the original S&H, plus you will be charged the return shipping of $6.95.
The net effect is that you will lose the original shipping and have the return shipping deducted.
I'm sure they could find a better way to state their return policy. It has confused a lot of customers.
"" A little learning is a dangerous thing."-Alexander Pope