High jumping comfort: Trampoline with safety net. The First 400 trampoline is the right choice for safe bouncing fun. The internal safety net can be easily secured tight at the top of the steel ring. This allows even the wildest acrobats to jump and play without accidents. The extremely stable 12-leg construction and the wide protective edge that completely covers the springs are among the high-quality features. The 72 springs themselves provide incredible jumping power. This model gains impressive stability from its galvanized frame, including the eight padded main poles. The First 400 trampoline not only gives children the wonderful feeling of being weightless for a moment, but adults can also easily take a few jumps. It’s no wonder that a trampoline ranks high on many people's lists. After all, it’s not only great for sports, but also perfect for chilling out and relaxing in the sun. Extremely stable 12-leg construction. Black jumping mat. UV-stable edge cover. Safe with internal net. Tightly secured at the top of the safe steel ring. Large safety distance to the poles. Packed in 3 boxes.