Humor and surprise are two of the designer Tibor Kalman"s hallmarks, as witnessed by this view of a blue sky on a most probably gray day. MoMA"s witty umbrella with an eternally cheerful sky is known and enjoyed throughout the world. Designed by EFM for the Museum with the cloud design by Mr. Kalman, the collapsible umbrella has an automatic open-close mechanism. Made for MoMA with nylon exterior and lining. Size: 38" span Proceeds from the sale of these products are used to support the Museum"s programs.