RULTA50s Women Retro Petticoat Underskirt Vintage A-line Crinoline Half Slips Rockabilly Tutu Skirt, Black, S, Spandex+Organza

how long is it?

I want something slightly shorter. Would it be possible to roll the top over approx a couple of inches so as to lift the petticoat ?

What size would you recommend for a UK 16