The Totes Women's Automatic Windproof Ultimate Compact Umbrella is designed for resilience and convenience. With a durable 9-rib frame construction and vented canopy, it can withstand winds of up to 75 mph. The umbrella includes Sunguard® technology for UPF 50+ sun protection and an automatic open and close system for one-handed operation. Care is simple - leave it open to dry and wipe clean with a damp cloth.