Home Slickdeals 5-lbs Arm & Hammer Baking Soda $2.73 w/ S&S + Free S&H Slickdeals 5-lbs Arm & Hammer Baking Soda $2.73 w/ S&S + Free S&H By ARCOM - 27 January 2020 124 0 SHARE Facebook Twitter Go to the deal page: 5-lbs Arm & Hammer Baking Soda $2.73 w/ S&S + Free S&H