Product Features : → This contact lens cleaner can be used for cleaning and storage of various types of contact lenses. → Made of durable plastic, environmentally-friendly and safe to use. → Convenient to carry with your bag, wallet or pocket. Suitable for home using or during travelling or outdoor activity. → Easy to use and operate, you can clean your lens effectively and correctly just by turning the lid. → Please note that wash by contact lenses solutions only, can not use detergent, soap and other washing. → Eye experts recommend this product to be replaced once every 3 months. Specifications : Material: Plastic Size: 3.2 cm x 4.7 cm/1.26 in x 1.85 in Weight: 30 g/pcs Color: Random Package Contents : 6 x Contact Lens Cleaner Service : - If you have any questions, please contact us first. All issues will be solved within 24 hours. - If you are satisfied with our product or service, please show your objective evaluation. Wish you have a good shopping experience here. Note : 1. Please allow 1-3cm error due to manual measurement. 2. Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Thanks for your understanding!