Ideal for training, the Sondico Core Base Short Sleeves are designed with mesh ventilation panels under the arms and a rubberised trimmed hem for breathability and a comfortable fit. Powered by LYCRA® fibre for long-lasting comfort and freedom of movement. Features: - Sondico Core Base Short Sleeves - Rubberised trim hem - Mesh ventilation panels - Crew neck collar - Sondico branding - Short sleeves - Flat lock seams - Shell: 92% Polyester, 8% Lycra (M.Grey: 90% Polyester / 10% Lycra) - Mesh: 82% polyester 18% elastane - Machine washable at 40 degrees - Keep away from fire and flame