Review on 3-Pack Green Klean Kanteen Sport Cap 3.0 Replacement Caps by Chris Kirby

The company's greenhouse was very good. The communication was great, helped solve our problem and sent the product very quickly. The Klean Kanteen bottles are good, but their caps aren't such that the whole experience sucks. Their caps are not very practical for younger children. Regular ones might work better than a sports cap, but if they're not tightened properly, they will spill. Not so easy for small children. So I tried buying these sports caps, but they have so many corners that they start smelling of mold almost immediately after a few uses. I bought the green color to be able to see the places that need cleaning, but it's unhygienic to have these caps, especially the black ones where you can't even see where to clean. They're a lot more expensive, but their caps are a lot easier to clean, and we haven't had any issues with odors so far. Hopefully Klean Kanteen can come up with a better cap system. Their stainless steel bottles are lightweight, work well, and are inexpensive, but the lids aren't that convenient, especially for small children.