Lululemon picnic play dress black

Used but in excellent condition. I tried it on and it’s too small on me so I think it’s a 2. Size tag cut out so here are measurements ACROSS: Bust (underarm to underarm) 14” Waist 12” Hips 15”.5” length (from neck to bottom) 39.25” Sweat-wicking 4-way stretch. Full-on Luon. Shelf bra.