The spring protection is made from high-quality PVC material, ensuring a high level of safety during use. The superior quality of the materials guarantees long-lasting and safe usage. It features universal dimensions and fits trampolines of various models with a diameter of 363/366/369 cm (12FT). It is compatible with trampolines that have internal or external safety nets. The protection is manufactured with three-layer technology. The outer layer is made of durable PVC material with a density of 350g/m². The inner layer contains 14-millimeter thick EPE foam, providing insulation and shock absorption properties. Installation and removal of the protection are easy. The materials are highly resistant to weather conditions.