Snow Immersion Suffocation (SIS) Sign
NSAA, Mt. Baker & Northwest Avalanche Institute
Member Price: $5.00
Retail Price: $10.00
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.