Review on 🚰 Optimized for SEO: Coleman Autoseal FreeFlow Stainless Steel Insulated Water Bottle by Jessie Drury

I bought this thermos because of the size and the cap which initially made it leak proof. It was very nice that the drink lasted most of the day, washed with soap and hot water every day and brushed every other day. Little did I know that moisture accumulates deep inside where the brush cannot reach due to the narrowness. I've used vinegar and baking soda and it didn't help. What works is the water image. Attached is a photo taken after cleaning. I was amazed at the amount of dirt left after washing. So far, water photography is the only tool that penetrates cracks. I no longer feel like it's a safe thermos to drink from. I only drink water mixed with some raspberry/cranberry juice. To safely drink from this thermos, you don't need to use water rice to clean it. This design is difficult to keep clean. I thought the cleaning I did was enough because it looked clean but I started to feel something like mucus and looking at it with a flash I was shocked by what I was seeing. I will not buy this type of thermos with a lid designed like this. As for the spout, it starts to drip after a while, so the spout's lid needs to stay closed. And this Coleman is not the best design.