Stay compliant with your safety signs, whilst being eco-conscious with our range of Eco-Friendly Caution/Warning Signs. Designed to be placed in the immediate vicinity of a hazard, our range of Caution and Warning Signs feature yellow warning triangles, with EN ISO 7010:2020 compliant symbols. Whilst most standard safety signs are made of plastic or PVC based materials, we have developed a range of best-selling safety signs using alternative eco-friendly materials. Our two new innovative materials, Self-Adhesive Plastic Free Paper and 1mm & 2mm 100% Recycled Rigid Plastic are both 100% recyclable and durable with high print quality.