Description:Features: Unique Design:The ball design features a quick twist semi-spherical design that allows for quick and easy installation. Simply twist the balls to open the air vents and drop them into any pair of shoes or the desired position. The odour absorbing ball can be reused, and its life is much longer than that of activated carbon, and it has a targeted effect on the foot odour caused by sweat. Odor Eliminator are premium shoe deodoriser balls that trap and eliminate odours, perfect for shoes, bins, lockers, gym bags and as car air fresheners. Product details:Odour: fragranceProduct Specification: about 20gMain components: diatom mud, deodorising element, silver ion mineral crystal, activated carbon. Application: All kinds of shoes, socks, lockers, wardrobes, bathrooms, hotels, restaurants etc.Package includes:6/8/10pcs x Shoe Deodoriser BallsNote:1. Due to manual measurement, there may be a slight tolerance of 1-3cm.2. Due to differences between different monitors, the picture may not reflect the actual color of the item.