All 47 things out of your head and in one place

You're brushing your teeth when you remember the dentist. Then the birthday card, the prescription, the thing your sister asked you to bring on Sunday. By morning one of them is gone, and you spend the day knowing you forgot something. Nothing is wrong with your memory. You're keeping too much in it, with the overflow on envelopes, sticky notes and a phone you never scroll back through. "The day's events along with other thoughts are what keep me up at night. So, I am writing down in my journal what is on my mind," one woman wrote in a comment in October. The Momento gives all of it one place to go.

The grocery list doesn't belong on the same page as what your daughter said on the phone. The Momento holds its inserts side by side in one cover, one lined and one blank, so the lists stay with the lists and the thoughts stay with the thoughts. Flip to the one you need. When you sit down at night, everything you meant to remember is in the same place you left it.

The Momento arrives in a linen travel bag. Inside: the cover, two 76-page inserts (one lined, one blank), a zipper organizer insert for the receipts, tickets and notes you want to keep with it, and the charm you choose. Not in the box: a pen, extra refills, and the grid and planner inserts, which are sold separately. If you like grid pages for your lists, the Grid Insert is $12 for the Pocket and $15 for the Classic.

A dated planner keeps score. Skip ten days and there are ten blank pages waiting for you. The lined and blank pages in the Momento have no dates. Write three things on Monday, nothing until the following Thursday, and the next page is just the next page. "I like the idea of not dated so I don't have to beat myself up if I miss some days," one woman told us by text in October. One line counts. A list of two things counts.

Most notebooks end on the last page, and then you're shopping for another one. Here, you slide the filled insert out, keep it, and slide in a refill. Refills start at $12, about 76 pages each. If you've ever thought "it's paper and a pen, why would I pay that much," this is the difference: you're paying for the cover you keep, and every list after this one goes inside it. The lifetime warranty covers the binding, the cover and the hardware.

The Pocket cover is 4.25 x 6.89 in (108 x 175 mm), with pages of 90 x 163 mm. It goes in your purse, so the list is with you at the store. The Classic is 4.72 x 7.87 in (120 x 200 mm), with pages of 105 x 190 mm and more room to write at the kitchen table. Will your own inserts fit? Traveler's Notebook Passport inserts fit both sizes. A6 and Hobonichi Weeks fit the Classic only. A5 and B6 are too big for either.

The raised lace pattern is the Lacy cover, and you can feel it under your fingers. It's $119 for the Pocket (was $238) and $138 for the Classic (was $276). The other colors start at $69. Every Momento is 50% off right now and comes with a free charm, free US shipping and easy 100-day returns.