Our eco-conscious artisans, the Gray Family of Florida, create this colorful nightlight using recycled glass. For nearly two decades they have perfected upcycling discarded glass into unique translucent nightlights including this sitting kitties design, fusing it in an energy efficient kiln. Handcrafted exclusively for Uno Alla Volta, from the hearts and hands of artisans. Compatible with vertical and traditional plugs. Approx. 3.5'' x 3.'' Made in the USA.