The preferential price and the quality of the upper level are our top priority. Dear Customer: To avoid choosing the wrong size please read the size label carefully. Size: M Under Bust: 54-66cm/21.26-25.98 Length: 28cm/11.02 Weight: 40-50kg Size: L Under Bust: 58-70cm/22.83-27.56 Length: 29cm/11.42 Weight: 50-60kg Size: XL Under Bust: 62-74cm/24.41-29.13 Length: 30cm/11.81 Weight: 60-70kg Size: XXL Under Bust: 66-78cm/25.98-30.71 Length: 31cm/12.20 Weight: 70-80kg Size: XXXL Under Bust: 70-82cm/27.56-32.28 Length: 32cm/12.60 Weight: 80-90kg Size: XXXXL Under Bust: 74-86cm/29.13-33.86 Length: 33cm/12.99 Weight: 90-100kgSeamless Ultra Thin Breathable Ice Silk Daily Comfortable Bra Material: Nylon Spandex Color: as the picture shows (Due to the difference between different monitors the picture may have slight color difference. please make sure you do not mind before ordering Thank you!) Package weight: 270g Package size: 25x20x1cm (Please allow 1-3mm error due to manual measurement. please make sure you do not mind before ordering.)