Explore the best-selling girls' slippers from the leading e-commerce stores like Amazon, Target, Macy's, Walmart, etc., all in one place at TopOfStyle. Hawaianas is a brand of flip-flops and sandals which is of Brazilian origin. These sandals were invented and patented in the 1960s. Their products cme in all shapes and sizes. Different shades of yellow used are light yellow, royal yellow, lemon yellow, cream, khaki, etc.