Stoppy window stopper, door stopper, door wedge, door hook, window clip. Works even on windows and balcony doors with higher distances from the casement to the window seat or floor. Uniquely, Stoppy creates gaps of 1-9 cm. A real design classic, we are the exclusive outfitter of all stores of a major cell phone brand. Also perceived in many museum stores around the planet as the successful combination of technical function and outstanding design. Can be used in many ways on carpet, PVC, tiles or stone floors. 100% Made in Germany. Attention China plagiarism does not work! They contain too much oil in the plastic and smear away like a soap - they don't stop. Buy the original here from the German manufacturer; Flux Design Products! Weight: 0.37037660016 pounds.