B
if you've seen them, they're ...
A
I think my wife has some.
B
Yeah, they're, they're weird. They're, uh, you ge-, they're just made of, I guess it's different kinds of rubber,
A
Uh-huh.
B
uh, and they get,
A
Or sand even some of them, well, no, they're elastic so I guess it wouldn't be sand.