The Springfree Medium Square Trampoline for jumpers of all ages and medium sized yards. The 2.7m x 2.7m (9ft) Medium Square trampoline provides great jumping space for jumpers building their trampoline skills. The unique square shape with rounded corners maximizes space for those energetic jumpers. The unique shape, only offered by Springfree, is designed with curved corner edges to tuck nicely into a corner space of the yard. The 2.7m (9ft) trampoline has a mat size that is equivalent to an 3.4m (11ft) spring-based trampoline. The Medium Square trampoline provides 72 feet of jumping freedom.