The Hamilton Semi-Pro Shade Marquee is ideal for regular pit use and can be set up in less than 5 minutes.The Semi-Pro is made from high quality hexagonal 46mm alloy frame, and features a 380g/sqm waterproof polyester roof canopy with a rubberised interior for total rain protection. The unique frame design with tough triangulated corner struts increase the frames strength in windy conditions.Now with the option of specifying a 520g waterproof polyester/rubberised roof canopy, as supplied with the Professional Swift Shade Marquee. Utilises the lighter framework of the SEMI-PRO SHELTER with the heavier duty roof canopy of the PROFESSIONAL SHELTER. A fantastic combination which also has the extra benefit of being available in solid or dual colours.A must for all motorsport enthusiasts, as well as for use in the garden, when camping or caravanning, or any other outdoor function where the Great British weather cannot be relied upon.Made from lightweight 46mm diameter hexagonal profile alloy