New Clothing Help

alright I need some help lol. I have looked everywhere for some cute short sleeve tops and I can barely find any. I’m going on vacation to Florida at the beginning of April for spring break and need to find some I can wear. I thought there would be no harm in asking the galss on glow for some help. I wear a size small or medium in tops pretty much a US size 4. I’m also 17 and a junior in highschool if that helps. I’m open to anything as long as it’s cool. My style is mostly vintage.