RAM® Level Cup™ XL 32オンス シングルソケットアーム付きドリンクホルダー

Finally, my 40oz thermos doesn't tip over on rough roads. That gyroscopic self-leveling system really works—the drink stays perfectly upright even when I hit a pothole.

My Yeti finally stays put on bumpy trails—the gyroscopic system really does its job, and the XL mouth swallows my 32oz bottle with room to spare. Solid arm too, no wobble at the mount after a week of daily use.

I was a little skeptical about the self-leveling working with a heavy 32oz thermos, but it keeps my coffee perfectly upright even on bumpy farm roads. The socket arm locks tight and holds position without sagging.