You can still shop extended Presidents' Day deals on everything from mattresses to tech. These are the best Presidents' Day sales that are still live.

Everyone from author Mary H.K. Choi to Catbird’s Rony Vardi (and even J.Crew employees) owns at least one. ’Tis the season of the long-sleeve T-shirt. Inexplicably, this version of that tee is going for around $2 less. (Not that I’m complaining!) It’s cheaper than a Cou Cou cardigan … Look at the puffs, as Anne Shirley says.

Coop Sleep Goods makes adjustable pillows that make a serious difference in sleep quality. Right now, they're all up to 40% off.