Columbia offers its Columbia Women's Mt. Emma EXS Jacket in Black for $49.99. Log into your Greater Rewards account to drop the price to $39.99 and receive free shipping. (Not a member? It's free to sign up.) That's tied with our mention from three weeks ago, $60 off list, and a low price for a Columbia waterproof jacket. It's available in select sizes from XS to S XL. Deal ends February 18.