PZZ Women Mesh Patchwork Swimwear Halter Plus Size Push up Tankini Two Piece Pin up Bikini Set Please follow our size chart to choose the right size Size XL(US 16):Bust 41.3-43.3 Waist 34.6-36.6 Hip 40-42 Size 2XL(US 18):Bust 43.3-45.3 Waist 36.6-38.6 Hip 42-44 Size 3XL(US 20):Bust 45.3-47.3 Waist 38.6-40.6 Hip 44-46 Size 4XL(US22): Bust47.3-49.3 Waist 40.6-42.6 Hip 46-48 Size 5XL(US24):Bust 49.3-51.3 Waist 42.6-44.6 Hip 48-50 Size 6XL(US26):Bust 51.3-53.3 Waist 44.6-46.6 Hip 50-52 Free shipping by USPS delivery in 7-15 working days. Please allow 1-2cm deviations due to manual measurement. Thanks for your understanding The bottom is the skirt design, make u look more slimmer