Stay cool and avoid damage with the Springfree Sun Shade. Ideal for young jumpers, the Sun Shade filters 99% of UVA and UVB rays. When not in use, the Sun Shade easily packs away in its own storage bag. 1 year manufacturer's warranty. Please Note: 1. The Sun Shade and FlexrHoop cannot be used at the same time. 2. Only recommended on trampolines purchased after 2015 with a G4 in the serial number.