Sondico base mock neck mens this sondico base mock neck comes with mesh ventilation panels for breathability and airflow making this design even more comfortable is the hem with the rubberised trim for a great fit sondico base mock neck rubberised trim hem mock neck mesh panelling under the arms sondico branding long sleeves shell 92 polyester 8 elastane mesh82 polyester 18 elastane machine washable at 30 degrees keep away from fire and flame yellow e