Flexible. Cushioned. Durable. A dependable everyday safety trainer designed for all-day comfort and agility, without compromising performance. The RF150 Starling features a lightweight textile upper with an integrated sock-fit collar, delivering a secure, flexible fit that moves naturally with the foot. The upper is crafted from a high-performance breathable mesh, a construction that promotes airflow, helping to keep feet cool and comfortable throughout the working day. For enhanced protection, the trainers feature a lightweight steel toecap designed to withstand impacts of up to 200 joules. We’ve included our advanced penetration-resistant insert - engineered by Acti-Step Footwear Components - to provide a reliable defence against sharp objects, while maintaining the shoe’s natural flexibility and comfort. Underfoot, a responsive EVA midsole provides excellent cushioning and energy return, reducing fatigue and helping to absorb impact on joints during prolonged wear. Combining modern trainer styling with practical safety functionality, the RF150 Starling is an ideal choice for professionals who need comfort, support and durability from the ground up. Durable and Breathable Upper: Breathable mesh upper. Recycled Components: 100% Recycled polyester sock liner. Activ-Step® Cushion Pro Footbed: For cushioned all day comfort. Advanced Protection: A steel protective toecap provides essential protection, and the penetration-resistant insert provides essential on-the-job safety. Performance Sole: Cushioned EVA midsole for extreme impact reduction and high performing, durable, slip-resistant nitrile rubber outsole. SR Rated