The 8ft trampoline with 2G enclosure net sits inside the trampoline frame and fits to the jumping mat through small eyelets, protecting the jumper completely from contact with the springs and frame parts. The frame is made from steel galvanised inside and out for rust free protection and offering increased strength. High quality zinc coated steel springs offer extra durability, whilst the heavy duty jumping mat is UV treated. Thick, weather protected foam pads cover the springs providing safe cushioning.