The TUL Note-Taking System 50 Sheet Refill Pages & Undated Calendar in Aqua is a premium paper planner designed for efficient note-taking and planning. This letter-size planner features an undated calendar and comes in a pack of 2 units. Made by the brand TUL, this planner offers a sleek and organized way to keep track of your tasks and appointments. The aqua color adds a touch of style to this practical and functional office supply.