That is actually 2 rafts.The orange one is a dollar store buy (cost $8) it is mesh in the middle and inflated ring around that.
The raft inside of the orange one is a foam tube with a netting attached. Using both together gives her the support to make her feel safe...and the foam tubing protects the inflatable tubing somewhat.(walmart special,less then 10$)
But seeing as the inflatable one was only 8$,I figure I won't mind much if she does pop it.It's worth it so I can see her have some fun and keep cool
just looked at them again for the third time today...the last one is absolutely my favorite - such a hilarious expression and i love seeing water caught in motion like that!