Material : High-quality eco-friendly plastic. Case size : 5.1*5.8*1.6cm. Accessories:solution bottle + tweezers + stick connection + lens holder + mirror. Green and environment,nontoxic. Suitable for using during travelling or outdoor activity. Small and easy to carry, keeping your Lens Case and clear. Warm tips: 1.Use Hot blister for a while,Please wash the plastic Lens case for a few times before first use. 2.Contact Eye Pupil Lens Case life:Expert advice 1-3 months (need to be replaced) 3.Please put it in a dry climate and do not put it in the bathroom. Keep the lens box clean. Package Included: 1pcs X Lens Case Container Holder Service first, quality second. We will do our best to bring customers the best shopping experience! prompt: The color of the item may differ slightly from the picture due to differences in lighting and screen settings. A slight size difference is allowed due to different manual measurements.