No tricks with this costume, be the treat that everyone loves to eat! Mix different styles and make it group or family fun. This dress is constructed with smart styling & fashion fit in mind. Size S-M is designed to fit women's size 2-6. M-L is designed to fit women's size 8-10. Spandex construction with elastic at back waist allows for appropriate fit. Silver ruffled trim with one shoulder design creates a flirty fun sense of security.