No1: Dimension: 1 cm = 0.39 inches, 1 inch = 2.54 cm. No. 2: As a result of setting of the pc monitor, the colourcould also bebarelytotally different, please confer with the preciseshadeobtained. No. 3: Guide measurement, 1-3cm error, please perceive and know upfront! Thanks! Reference measurement: S: Bust: 98cm, Size: 65cm, Sleeve :57cm M: Bust: 100cm, Size: 66cm, Sleeve : 58cm L: Bust: 104cm, Size: 68cm, Sleeve : 59cm XL: Bust: 110cm, Size: 69cm, Sleeve : 60cm XXL: Bust: 114cm, Size: 70cm, Sleeve : 61cm XXXL: Bust: 118cm, Size: 71cm, Sleeve : 62cm 1. Use impartial detergent, soften in heat water, and soak garments for not more than 5 minutes. 2. Gently rub the soiledelements. 3.Step rinse with water 4.Please do not wring out the garments by power, and lay them flat to dry