Vinyl umbrellas, parasols, weather umbrellas, folding umbrellas

▸ Umbrella structure: folding tri-fold umbrella
▸ Sun protection technology: vinyl coating anti-ultraviolet (UPF50+)
▸ Umbrella bone material: steel bone + glass fiber composite bracket
▸ Switching mechanism: manual press opening and closing system
▸ Umbrella diameter: 98cm±2cm error range