The delivery was impressively quick. These contact lenses are significantly cheaper than the ones I typically purchase, and surprisingly, they are quite good for the price. The only drawback is that they tend to dry out towards the end of the day, which makes it difficult to wear them for extended periods. However, despite this, I will still reorder them in the future. Out of the pack I received, there was one faulty lens, but I recall experiencing similar issues with more expensive brands as well.