"Sun Mountain Automatic UmbrellasUPF-rated at 50+, their umbrellas are perfect for rain or sun• 60"" spread• double-canopy construction• windproof spring• the rubber-covered slip-resistant handle fits perfectly in the umbrella holder of Sun Mountain Carts• nylon with fiberglass shaft and ribs商品番号:SUN0325 商品名:Sun Mountain Automatic UmbrellasProducts Code:SUN0325 Products Name:Sun Mountain Automatic Umbrellas"