S378 Portwest Two Tone T SHIRT (Small to 3XLarge) (SM, MD, LR, XL, 2XL, 3XL) Stay safe, seen and comfortable with the S378 Portwest Two Tone T SHIRT (Small to 3XLarge) by Portwest. Built for demanding outdoor work, this hi-vis t-shirt is EN ISO 20471 compliant. Available in sizes SM, MD, LR, XL, 2XL, 3XL and colours Orange/Navy, Yellow/Navy. Order Online Printed Hi-Vis Examples Single Colour Print Example Full Colour Print Example Quick Order Guide Choose Your Vest – Select size, colour, and quantity. Add to Bag with Personalisation – Click the “Add to Bag with Personalisation†button to open the customisation options. Upload Logo / Enter Text – Upload your artwork or type your text. Select Position – Choose where your logo or text should appear (e.g. left breast, right breast, back, etc.). Checkout – Complete your order securely online. Approve Your Proof (After Ordering) – We’ll email you a digital mock-up to approve before production. Production & Delivery – Once approved, we produce your order and ship it to you. Key Features Brand: Portwest EN ISO 20471 high-visibility compliance Durable, lightweight construction for daily wear Comfortable cut for layering over uniforms Reinforced seams and practical fastenings Certifications & Standards EN ISO 20471 – Certified high-visibility PPE Sizes & Colours Sizes: SM, MD, LR, XL, 2XL, 3XL Colours: Orange/Navy, Yellow/Navy Ordering & Delivery All Artworks are Set and Proofed before Production No minimum order – available from just 1 item Bulk discounts available on larger orders Fast UK delivery with free shipping on qualifying orders Ideal For Construction & Road Maintenance Teams Logistics & Warehouse Operations Security & Event Staff working outdoors Request a Quote or Buy Today .