lehenga size the skirt is adjustable and blouse is size S but inside there is space to open the stich if tight for someone so cab adjust Stunning lehenga choli perfect for weddings, parties, or festive occasions. and material the app mention silk i am not expert in material u can see in photos ,The set includes a beautifully crafted lehenga skirt, a matching choli top, and a complementary dupatta. Embrace traditional elegance with this gorgeous outfit!