Lifesavers Spear O Mints from Wrigley's. Since 1912 Wrigley's has been making Lifesavers as a candy that can withstand the summer heat. Spear O Mint Lifesavers give you just the right amount of minty freshness in a convenient pocket-sized roll. Each Package of Spear O Mint Life Savers contains 20 1.14 ounce rolls.