How to evolve Eevee in Pokémon Go: Get Sylveon, Vaporeon, Flareon, Jolteon, Espeon, Umbreon, Leafeon or Glaceon

Eevee is one of the most interesting Pokémon. Not only is it ridiculously cute, but it doesn’t have a defined evolution path – and some of the Eevee evolutions have been the best Pokémon to take into battle – like Vaporeon.