Changing unit?

[wannabmummy]

We have one that goes over the cot and has a Velcro strap that fastens it on. This way when he gets big enough to roll he will just roll into the cot!! It's also got raised edges so if he tried to roll he would find it hard. It's from babies r us xxx

 

[ISH]

Where did you get the Velcro strap from? I'd like to use the unit for a bit longer, so that sounds like a good idea!