YKS Automatic Folding Tent with Double Layers, Windproof and UV-proof Properties Improved Design: Double layers, double windows and double vestibules provide a better ventilation. Multi-defence Properties: Windproof and UV-proof. Quick Installation: Automatic setup and put-down. Easy to Carry: Light weight and small volume (in Folded). What You Get: YKS Automatic Folding Tent, our guaranteed 12-month warranty (quality problems under normal use) from the date of purchase and friendly customer service.