Foam tubing

Has anyone seen tubular pipe insulation locally. It is for a/c lines.
TIA

Depending on the pipe diameter, you can use pool noodles. Not good if it's in the sun though as they will quickly deteriorate.

Yes I know that is what I used last time.
Thanks

The black armaflex type foam insulation will also degrade in UV here.  Or you could wrap thick foil tape over the foam insulation.  Duct tape over foam insulation will disintegrate.  I think the thick black tape wrap available on Amazon will last, but have not tried it yet.  Good luck.