POLYSORB clouds are the right choice to use as clouds where there is generally a tight space requirement due to the low ceiling height. These are apt for spaces where hygiene is a priority in the environment. Its hygienic surface which inhibits mould dust and bacteria helps to achieve a clean space. Its apt for restaurants, hotels, hospitals , class rooms, indoor swimming pools etc. These decorative sound absorbing clouds are great for restaurants, hotels, hospitals , class rooms, indoor swimming pools etc.