Beach Bum (VILARO) Unworn Black One Piece Swimsuit (M)

Bought this from beachbum-store.com at the end of June. I tried on once wearing undergarment and hygiene protection sticker (sticker still attached). The size medium did not fit me (my measurements: Bust 38 (C cup), Waist 32, Hips 38, 140lbs). The store does not offer returns or refunds. Link to swimsuit: https://www.beachbum-store.com/collections/one-piece/products/vilaro-one-piece-swimsuit?variant=32227953639526 The size chart from the website is included in the photos. I would say it runs small because the straps are not adjustable. Description from website: This swimsuit was designed to flatter all figures. The rounded neckline accentuates your curves, while the scallop-cut edges add a fun twist to the otherwise classic shape. Wear it poolside with a glamorous oversized hat and you're ready to soak in the sun! Swimsuit includes removable padded cups. Main fabric: 80% Nylon and 20% Polyester Lining: 100% Polyester Model: 5ft 5in / 167cm - Wearing size M CARE Cool machine wash Do not tumble dry, do not iron, do not bleach Link to swimsuit: https://www.beachbum-store.com/collections/one-piece/products/vilaro-one-piece-swimsuit?variant=32227953639526