The Weather Station 42" Auto Open Compact Folding Umbrella Assorted Colors - 5 PK OVERSIZED UMBRELLA: Big enough to keep you dry on a windy or rainy day. AUTO OPEN-CLOSE UMBRELLA: Automatic open and close mechanism allows one-handed operation. NO LEAKS GUARANTEED: Durable 100% polyester construction. COMPACT DESIGN: Folding design makes it easy for storage - can fit in your purse, tote, or backpack. WINDPROOF CONSTRUCTION: Sturdy engineered frame will last for ages.