Gumdrop dress is an outfit. Source: Able Sisters. It costs 1,800 Bells and sells for 450 Bells. It comes in 2 variations: Pop and Cool. Styles: Cute; label themes: everyday and fairy tale.
Variations
Pop (Pink, Green)
Cool (Purple, Aqua)
Where to get it
Able Sisters: Mabel and Sable's tailor shop on your island, with a fresh rack of clothing on show each day.