Eggs can be found on the PokéStops, GYMs, and on weekly Adventure Sync events. Also a gift your friends send may have one in it. They will hatch after travelling certain distances. The Pokémon hatched from Eggs apparently have higher IV's.
| 12 KM Eggs |
|---|
|
|
| 10 KM Eggs |
|---|
|
|
| 10 KM Eggs (Adventure Sync Rewards) |
|---|
|
|
| 7 KM Eggs |
|---|
|
|
| 5 KM Eggs |
|---|
|
|
| 5 KM Eggs (Adventure Sync Rewards) |
|---|
|
|
| 2 KM Eggs |
|---|
|
|