One size(S-L)LatexStrap-on Pantys with two fixed dildos .Please your partner and please yourself too. Double penetration for double the pleasures. Simple black latex panties with a sturdy natural-looking dildo on the outside and a smaller inner one for anal pleasures. Front dong: Length 16 cm, Diameter 4 cm Anal dong: Length 12 cm, Diameter 3.5 cm Panty size- One Size that covers from Small to Large