FTC Disclosure: Ensure you read the FTC Disclosures 101 for Social Media Influencers. Failure to disclose may result in non-reward, non-payment. 
https://www.ftc.gov/system/files/documents/plain-language/1001a-influencer-guide-508_1.pdf

What is Tier 2?

Invite only.

The best of COLDEST Ambassadors. COLDEST Tier 2 is an exclusive invite which unlocks three free gifts. Thank you for being a coldie & apart of our brand!

Tier 3

Invite only. (Coming soon)

Not much is known about Tier 3.

Legend has it that you will receive drops before they drop and be the first to promote them.