This rectangle trampoline jump mat replacement is built to fit rectangular trampolines used in backyards and training setups across the United States. Each mat is made to match your frame dimensions and spring count for a secure, even fit. Pro Jump Mats builds heavy-duty rectangle jump mats using commercial-grade polypropylene with reinforced V-rings for consistent bounce and long-term durability. Each mat is made from commercial-grade, UV-treated polypropylene designed to resist stretching, tearing, and sun wear over time. Attachment points are reinforced and sewn with industrial-grade thread to handle repeated impact and high use. Rectangle trampolines are popular for training and controlled bounce. Our mats are designed to stay tight, jump consistent, and hold up season after season. Important: Please confirm your trampoline’s mat measurement (edge-to-edge, not including V-rings) and V-ring count before ordering. Not sure about your size? Learn how to measure your trampoline jump mat here. Want to see how our jump mats are actually made?→ How Our Jump Mats Are Made