Asking for a friend
A nice chair
Especially if you spend large amounts of time sitting at a desk. Nice chair helps soooo much
On the same kind of note, a mattress and good quality linens, or blackout blinds and a humidifier. Anything that improves your sleep is huge.
Are they good? I remember they used to advertise so heavily on NPR that I figured they were not.
At an old job, I liked my chair so much that I called the barely-visible number on the faded sticker on the bottom to find out what it was, found out it was an Aeron and got me one. The great thing about a new one is the long-ass warranty. An arm snapped off mine maybe 7 years after I got it and they replaced both arms.