NEW rash guard swimsuit uv protection 4-6

Never worn Pink mermaid pattern rash guard swimsuit with UV protection. Fits about a size 4 - 6 Please see measurements below. Top: Chest is 10.5" at underarm laid flat. Sleeve from underarm 12" Shoulders approx. 10" Length from back of neck to hem is 13.5" Bottoms: 8-10" across top Rise - from crotch seam to top of waist is 7" Protective cover is still in crotch. Never tried on! Bought as a gift that I forgot to give. Tag inside says Large, which per manufacturer is 4 - 6