Evening Dress Waist And Arm Cuffs Are Elastic. Belted waist. Straight Model. The Back Has Single Button Detail. Satin Fabric. 38 40 42 44 46 48 Size Range 38 Size Measurements: Shoulder 36Cm Arm 64Cm Biceps 30 Width 80Cm Waist 60Cm Flexible State 84Cm Length 150Cm There Are 2 Cms of Play Between Our Other Sizes. The size on our mannequins is 38. They are 165-170 cm in length on average, and they are in the range of 55-60 kg.