Feature:Simple but magical: hold your door open properly to prevent amm doors and doorknob impactsNo Accident: there are always accidents when you squat to keep the traditional one in place or it cannot hold your door properly, but NO accident is guaranteed by this stopperEasy to remove: leave NO residues when you would like to stop us the stopper for your doorFor various surfaces: work well on parquet, laminate, cork, marble, tile and vinylEasily installed in seconds with no need for drillTo use, start with a clean and dry surface, remove the protective sheet and stick it on the floor at your desired spotBest for home, office or school . Packag includes:1 x Door Stopper About Shipp: All items will be shipped within 3 business days after the payment is received. Most times you will receive them within 8-12 days then. The specific delivery time is depend on circumstances.Any questions, please feel free to contact us Dur the shopp process, if you have any questions, please feel free to consult us, we will reply you within 24 hours, wish you a happy shopp Ths for your cooperation and we'll make you feel satisfied.