Co-sleeping bed guards

[afrikat]

Any recommendations for a co sleeping bed guard for a very deep mattress on a divan bed?

We used the safety first one. There was a slight gap so filled it with rolled up towels.

We didn't have a divan, but a wooden bedstead so this is probably not much use, but we used the wooden babydan one.

I would go for the lindam one.

We have the lindam one and a Summer one, and the lindam is superior in every way. It is deeper (goo for your mattress), the mesh sides go right under the mattress so there is no chance of a gap resulting in baby or your book hitting the floor, it folds down more easily, and the pole frame that goes user the mattress is bigger, so it stays on the bed more securely.

They sometimes come up on eBay if you want to try one with minimal outlay?