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Snow Immersion Suffocation (SIS) Sign

NSAA, Mt. Baker & Northwest Avalanche Institute


Member Price: $5.00

Retail Price: $10.00

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This Snow Immersion Suffocation (SIS) sign was created in a weather resistant material allowing resorts to utilize this sign at ticket counters, lifts and any other area the resort may prefer. As this new sign is only 6½” x 11”, NSAA has also added the artwork in a downloadable format on the NSAA website, allowing resorts to recreate larger signage if necessary.