Review on 🍶 Nalgene EasySipper: Optimized for Nalgene 32 Oz Wide Mouth Bottle by Ron Collins

I received this product to replace a Humangear Gen 2 cap that I ordered a few years ago. I didn't like that the silicone o-ring often has mold in it. It definitely fits the bill. Priced at around $6 if you go for the non-bulk package, this insert fits a wide mouth pretty snugly. Adjusting was my main concern, as I was concerned that if I tried to "chug" the water to cascade through the nozzle, dislodging it entirely and pouring the contents of my 32-ounce Nalgene onto my lower face and chest. There are no customization problems. It is stuck in the mouth and cannot be easily removed unless you put your finger in the hole and pull it out with some intention, after which it "pops out" with some force. The texture of the nozzle is matte. I've washed it, but if a deep clean is required, it will certainly be easy. See attached photos for details. In the second photo from an oblique angle, 48 ounces are visible. Also pink!