Ready beds - the bag things

[Rosa]

Am thinking of getting one for dd 3.3 ( in June) for use this summer - I keep reading about fleece covers/ linings - Are these easily removable and can I just pop on a cotton sheet ( I was thinking of making a cotton sheet bag to hold her in.) ?Are they very plasticy and hot ? Expecting temps of 30 degrees where we will be going .

would you not be better(and cheaper) using using a normal airbed?and making her a cotton cover for that?
or will you use the normal cover for it sometimes too?

Thanks for the idea but the only ones I can find here are about the same price ( From decathlon) so I thought a fun one might go down better !! We might get some more use from it in a cooler climate as well - Think is I can't get to actually ahndle / see one so was hoping for some feedback from owners.

my ds1 age 5 has a spiderman one and my ds2 age 2 has the smaller thomas one.
i was worries they wouldnt settle in them but theyve been fine. they havent been particularily sweaty.
i put a blanket or sheet as a comfort more than anything.
I got the thomas one from cost co which was £17 the other from argos was more but cant remember.
they both came with their own pumps and bags.
hope this was some use..

i have a power rangers one and its cotton inside with fleecy outside(where the picture is)tis cosy though,