25oz 通用保溫套（Müv/Nav/Resa）| 軍綠

The green is a nice muted tone, not shiny at all, and swapping it onto my bottle took about ten seconds. It's snug enough that I don't worry about it sliding off in my bag, but still easy to pull off when I need to clean underneath.

The matte olive finish looks even better in person, and the sleeve’s snug fit means zero wobble when I toss it in my bag. It’s already saved my bottle from a nasty drop on concrete, so I’m grabbing a second one for the other size.

The silicone sleeve slides onto my 25oz bottle tight enough that it won’t spin, but it still came off easy when I needed to wash it. The OD green looks even better in person, a proper matte military tone. Already ordered a second one to swap in when this gets dirty.