DD&MM Women's Sexy Tie Side 2PCS Swimsuits Swimwear Bikini Set Beachwear Black US(2-4)S Material : 80% Polyamide 20% Spandex Hand wash only Brazilian No underwire, no bra padding The top fit perfectly on the straps and band around which is amzing since neither is adjustable. The bands are thick not only on the hips but also the shoulder area which adds for better support and more surface area tension, so no shoulder pain or tight feeling. Suitable for swiming,beach party,workout,running or other occasion