Vintage 70s Rainbow Dress size Small XS Purple Tie Dye Maxi Boho Hippie

Vintage 70s Rainbow Dress size Small XS Purple Tie Dye Maxi Boho Hippie Retro Beautiful dress! No size ; guessing it fits like an Xs or small - measurements are shown in photos to ensure a proper fit. Length from under arm down to hem is approximately 43”. Very good condition - tiny hole on front toward bottom (seen in last photo); no other issues. Stretchy, smooth fabric. There is a small faded lot number tag next to the brand tag