SummerSalt Brand: The Jetsetter in Sea Urchin (navy) size 6 brand new!

I bought this on final sale from Summersalt and cannot return it. It definitely fits smaller than a 6, I couldn’t get it over my hips! It’s a navy checkered color! This is from the summersalt website: Introducing a new silhouette featuring a v-neck in our timeless colorways and prints. This trendy update to a classic one piece includes a cute peek-a-boo cutout and tie front detail! Adjustable straps and a high back make for ultimate comfort and fit! BUTT COVERAGE: C Coverage BACK DETAILS: Adjustable straps and high back BOOB SUPPORT: Contains soft, built in cups COMPRESSION: Our signature fabric and construction makes for the perfect, secure fit COMPOSITION: 78% recycled polyamide, 22% elastane FIT TIP: Swimwear should fit snug when dry