Standard size design, suitable for most bathroom door installation needs Suitable for toilets, bathrooms, public toilets, schools, restaurants, hotels, stations, shopping mall and offices With red color / green occupancy indicators signs, making it for others to checks whether the toilet is occupied The indicators is wear resistant, effectively damage and ensuring durability bathroom toilet Make of zincs alloy, it has good resistance and strength, ensuring the durability and of the product, Manufacturer: SHYYOULQE