These cute friendship necklaces come from TrinketySlot and you can get them in Poke Ball and Master Ball versions. You wear one half and your friend wears the other. Then when you get together you may have superpowers or something.
Each half can also be custom engraved if you have something special to say. You bet your Ash that Pokemon fans will love these cool looking BFF necklaces.
[via Fashionably Geek]