Premium Sliding Windows for Campervans, Motorhomes, Vans, RVs & Horseboxes. Cut-out size: 700mm x 400mm. Overall size: 730mm x 430mm. Upgrade your vehicle conversion with our high-quality hinged and sliding windows, expertly manufactured item from durable tempered glass and fully E13 certified for safety and reliability. Our sliding windows come tinted for enhanced privacy and UV protection provide excellent ventilation and smooth, user-friendly operation. Designed for both DIY installers and professional fitters, these windows combine durability, style, and practicality perfect for replacements or new conversions. Premium Tempered Glass – built to last with high strength and safety compliance (E13 certified). Tinted Finish – provides privacy and protection from UV rays. Ventilation Made Easy – hinged models feature telescopic side arms for adjustable airflow. Secure Design – multi-lock safety catch helps prevent external access. Simple Installation – outer and inner frames are adhesive-bonded together from inside for a solid fit. Professional Finish – inner cassette attaches neatly to the inner frame. For a watertight seal installation, we recommend applying a polyurethane or semi-permanent sealant bead around the outer frame. Please double-check your existing window measurements to ensure a perfect fit. If possible, check for any size markings etched on your current window, and carefully measure the exact cut-out (aperture) size of the opening before placing your order.