what do you prefer latex catsuit or spandex to get messy

Spandex please.

can you explain your choice ?

Because I love how nylon lycra feels.

latex, feels and fills so well!

Latex catsuit definitely, with tall boots and gloves, and then self-drenched in all sorts of sweet foods is my favourite.

One of my fave scenes was a girl that put a clear latex catsuit OVER her clothes.. light jeans, nylons, sweater, then got messy.. You could see the colour change from within.
Normally I'd vote spandex....
and over stockings...

Gotta go spandex here... not really sure why, but I like it!

Nylon Spandex preferred over Polyester Spandex.