4×6 inches – In clear protective reusable sleeve 

The shimmering Northern Lights may appear in every color of the visible light spectrum. The aurora is produced by solar wind particles guided by the Earth s magnetic field to the top of the atmosphere. Tilt the card left to right and or up and down to see 2 different images. 

Card back contains lines for mailing address  

Ideal as a postcard or give as a greeting card