The House of Doolittle Economy Calendar Refill HOD4717 is designed for easy planning from January to December, covering 365 days. It features appointment times for detailed scheduling and includes a current month calendar along with future 3-month calendars for quick reference. The refill also provides a count of days and days remaining for efficient planning. Printed on 100% post-consumer recycled, FSC certified paper with soy inks, this refill is an environmentally friendly choice.