HerbWare: メイソンジャー用パッドロック（標準口）

I’ve had kids and roommates who couldn’t resist my stash, but this clam-shell lock on a regular mouth jar finally ended that—the snap is satisfyingly firm and takes real effort to pop open. Now I just wish it came in a color that matches my kitchen counter.

Took me two seconds to figure out—the lock mechanism is so intuitive that I didn't even need the instructions. My regular mouth jar seals up tight, and I can finally leave it on the counter without worrying about my roommate's curious fingers. It's sturdy enough that I've already dropped it once and

The clamshell lock clicks shut with a satisfying snap, and that’s all it takes to keep curious hands out of my regular mouth jar. It’s simple, sturdy, and does exactly what it promises. No more worrying when I leave the kitchen counter.