22203 UB R Channelizer with Flap, the flap-design structure provides effective visibility and clear traffic channelization in all road conditions. Featuring bi-directional high-quality reflective strips and 2+2 glass cat’s eye warning markers, it ensures superior night and daytime visibility. Its durable, unbreakable body and skid-resistant sloped base prevent displacement and protect tire edges from damage. Thanks to the rebound feature, the flap returns to its original position after impact, while UV-protected colors provide long-lasting brightness. Suitable for roads, parking areas, construction sites, and traffic control applications with an operating temperature range of -20°C to +60°C.