This is a 75"" (6"3""), black trampoline jumping mat made from permatron, This trampoline mat is designed to fit 8feet round Skywalker, Airzone / Bravo / Variflex trampolines using 6, 25"" springs or Airmaster brand Trampolines with 7, 0"" springs, and this mat has 48 v-rings on it, This is known to fit certain Airmaster and Leisure Kingdom models of trampolines, Mat Diameter Size: 75"", Mat Ring Count: 48, Mat Spring Size: 6, 25 or 7, 0"", Mat Material: Permatron, Compatible Trampoline:, Trampoline Size: 8 feet, Trampoline Shape: Round, Dimensions: 14x6x20x5, 45 SKU: SPRT0015