Disney Frozen double Pendant necklace w crystals warms the heart BNIB

I bought this as a gift and by the time my nieces bday hit she’s grown out of frozen. I have never taken this out of the box so I’m not sure how long the chain is. I bought a similar one and it was 18-20” and had an extender. The bottom pendant is all crystals and shines like crazy in the light. The back says follow your heart. The top part which overlays the crystals is a hand and a snowflake. The box says your love warms my heart and the side says holding the magic close to our hearts. I will consider offers but no balling please. I will combine shipping on bundles and offer discount pls let me know before checkout