The phrase "nautical look" refers to a style or fashion trend that is inspired by the clothing and colors associated with sailors and the sea. It often includes stripes, anchor prints, navy blue, and white colors. Full definition
I'm a sucker for nautical looks and this one is perfect! (astylishfit.com)
Pair this adorable stripe with white for a more nautical look... if you have enough blue in your closet, they also have it in grey. (findingfabulousonline.com)