Pokemon Sleep: How To Evolve All Eevee Evolutions

Each beautiful Eevee evolution is available in Pokemon Sleep, and here is how to get each one.
Select Button's Pokemon Sleep is an Android and iOS app that tracks the user's sleep, rewards them with points, and assigns them a type. Depending on their scores, players can befriend Pokemon that match their type.

Eevee and Eeveelution's Sleeping

How to Get Eevee to Evolve to Either Espeon or Umbreon

New Pokemon Center sleeping Eeveelutions!!!!!

List of All Pokémon Available in Pokémon Sleep

Cuddle Pokemon Center's Napping Eevee And Its Evolutions To Sleep – NintendoSoup

Will there be another Eeveelution?

Thanks to the bonus points from Good Sleep Day, my 1st/2nd generation Eeveelutions are all assembled! : r/PokemonSleep

Pokémon Sleep: Eevee Week Event

Early impressions: Pokémon Sleep [Beta]