It seems this feature has evolved into “If you like J. Crew, but cannot fit the clothes, here is a similar top from a retailer who sells plus size.”
One of my fashionista friends is in love with the J. Crew Retro-dot Tunic in navy blue. It is a very cute top. So versatile and classic.
Forever 21+ has a similar polka dot top that is semi-sheer (uhm maybe a lot sheer!) in navy. Definitely, go for a camisole under this top.
Do you love polka dots for the season?