Is vet bed alone warm enough?

It feels quite chilly here again tonight, my outdoor buns are still on a fleece bed and the vetbed on top. Do you think is warm enough for them ? Winter I pack their lying shelf with hay/straw but at them moment they are just having hay in their litter tray and hay racks..

In winter my girls have a vetbed on bare concrete floor in the shed and they are fine It's not really cold at the moment - we've just not got used to it yet after that one week of sunshine we had :roll:

I agree. My lot have some old carpet on their sleeping shelf in the playhouse, they seem fine.