I purchased this a few years ago, but I'm selling it because I haven't had a chance to use it. The gorgeous design when opened will lift your spirits on rainy or snowy days. Length: 58 cm (approximate measurement) 8 ribs It's not a push-button type, but it has a safety mechanism to prevent fingers from getting pinched. There are creases at the tip of the strap (photo 7). Although difficult to see in the photos, the handle still has the original plastic wrapping. Instant purchase is welcome. I'm afraid I can't offer much of a discount due to shipping costs, but I'm open to offers. Please feel free to comment if you have any questions.