Never worn Sir the Lable dress. Sir size 2, but is equivalent to USA size 6 according to their size chart. An ivory cut out maxi dress featuring contrast floral lace cut-out detail through front to accentuate the waist. Bias cut silk satin softly skims the body.An ivory cut out maxi dress featuring contrast floral lace cut-out detail through front to accentuate the waist. Bias cut silk satin softly skims the body.