This is Wildbury sample box which contains 5x2ml vials marked with numbers 1 to 5. This sample box contains the next flavours:
2. Poison Heart
3. El Presidente
4. The Threesome
All you need is mix content of one vial with 18ml PG/VG base (with or without nicotine) and you will get 20ml sample of our flavour.
With this sample box you can create 5x 20ml e-liquid to test.