The technical Defender T-shirt by ROLY WRK is designed to provide optimal protection in work environments exposed to heat, flames, and electrical risks. This long-sleeved garment is made from a blend of modacrylic, cotton, and carbon, offering a combination of comfort, durability, and safety. It features a round neck with a clean finish band and 1x1 ribbed cuffs for a comfortable fit and increased protection. Side seams ensure optimal freedom of movement. This T-shirt meets European safety standards, including UNE-EN ISO 13688:2013/A1:2021, UNE-EN ISO 11612:2018: A1, B1, C1, F1, UNE-EN 1149-5:2008 and UNE-EN 61482-1-2:2015: APC =1. It provides protection against heat, flames, electrostatic risks, and electrical arcs. The fabric composition, with 60% modacrylic, 39% cotton, and 1% carbon, ensures increased resistance to harsh working conditions. This T-shirt is also customizable, allowing you to add your logo or visual for easy identification and a consistent brand image.