1) Duck down pillows and nice bed sheets!! I sleep so much better. There's ton of options out there but I bought all my bedding stuff from Italic. 2) Merino w

1) Duck down pillows and nice bed sheets!! I sleep so much better. There's ton of options out there but I bought all my bedding stuff from Italic. 2) Merino wool underwear by Smartwool (or Icebreaker). Trust me on this one.