Lela Rose Half-Sleeve Seamed Sheath Dress size 2

Lela Rose Half-Sleeve Seamed Sheath Dress size 2 No size or material content tag but I believe it’s a 2, please check measurements. Measurements laying flat: Chest: 16 1/2” Waist: 12 1/2” Hips: 17 1/2” Length: 40” NWOT, never been worn. Just a bit too tight for me. Purchased at the Lela Rose showroom in NYC. Tailored tweed with hourglass construction. Please, no lowball offers. Thanks for looking!