Features: Safe to use: Neon lights made from silicon strips, safe for you to use. Nice to decorate: St. Patrick's Day window light will light up your window in this ancient festival. Suction cup help you install the lighted window decoration everywhere anytime. Specifications: Material: Color: green Size: 11.5 inch Package include: 4 x Window lights 4 x Suction cup Notes: Manual measurement, please allow slight errors on size. The color may exist slight difference due to different screen displays. Warm reminder: For safety and longer life, always fully unfold the bulbs before use. Bundling them can cause overheating and hazards