8-Rib compact spring loaded travel umbrella. Wind tested to handle winds as high as 60 MPH. Most umbrellas are typically destroyed when they are flipped inside out. This umbrella is different, if the canopy does flip inside out the frame simply bounces back unbroken to its normal shape time after time. This travel umbrella auto opens and auto closes at the press of a button on the handle. Auto close is handy for quick entry into a car, building or tent. Auto open offers instant cover from rain with a fast & snappy opening action. Another advantage is one handed operation giving you the capability to easily carry items with your other hand.Low tension spring for easy closing of the telescoping handle to compact position. The canopy is made of a water slick 100% non-absorbent polyester synthetic polymer that’s water repellent, abrasion resistant, mold and mildew resistant. Anti-corrosion electroplated frame to resist rust. A single open/close button set in a stylish pliable non-slip rubber comfort grip handle with an attached looped wristlet for easy carrying. Comes with a handy storage sleeve.