Rigging a phat cat to un flip and crawl in easier?

Gotta get my not as athletic as I used to be body back in a phat cat....any rigging that's safe ish to help re flip and or help assist getting back in? I sometimes see a strap across the bottom of mini me's and I've seen small loops in corners? Tubes are so big on these girls lol. Need to dial asap and practice! Thanks Charlie