You have to wear a top. So it might as well be as fine as this one. My yummy Rayon from Bamboo and Organic Cotton blend in super fine Salts stylin'. Flattering and comfortable, light weight and fun. Get one will they are in stock!! Seafoam Color 64% Rayon from Bamboo 28% Organic Cotton 8% Spandex Light cold wash, hang dry. Washes up real nice. Love this!