Aluminum Crystal Card Size:One Size 8 fluid ounce tube for

8 fluid ounce tube for easy application

With comfort features like offset shoulder and side seams to help minimize chafing

But they'll look at you like a clown

with its focus on comfort

Aluminum Crystal Card Size:One Size 8 fluid ounce tube forThe aluminum crystal card provides a surface to analyze classify snow grains and also has a slope index, which allows you to determine slope angles from a topographical map. Snow crystals placed on the card become recognizable and sizable. With the aluminum card version, you can expect durability and long term usage. This small yet very informational tool will take your snow safety skills to a new level.